14 best casio g shock solar watches

Product description

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From G-SHOCK, the watch brand that is constantly setting new standards for timekeeping toughness, comes new G-STEEL models, a watch series with a new "Layer Guard Structure." The GST-S100G that combines a solid case with a resin band. The overall black coloring of this model is offset by white hour and minute hands for designs that are chic and cool. A Tough Solar power system ensures virtually uninterrupted operation, while a hand shift feature temporarily moves hands out of the way with the press of a button for easy reading of digital display contents. Double-LED face illumination keeps the face and digital display easy to read, even in the dark. The new G-STEEL model is the perfect blend of different types of materials, a new structure, and fashionable design.

• Tough solar powered, shock resistant, 200-meter water resistance, neobrite, double led light, world time, 31 time zones, second stopwatch, countdown timer, 5 daily alarms
• Hourly time signal, hand shift feature, battery level indicator, power saving, full auto-calendar, 12/24-hour format, button operation tone on/off, regular timekeeping
• Quartz Movement
• Case Diameter: 59.1mm
• Water resistant 200m (660ft): in general, suitable for professional marine activity and serious surface water sports, but not diving

User questions & answers

Question:	Has anyone had any problems with the black ion plating coming off on this model, i own the stainless steel black band model
Answer:	The GST-W100g has the atomic time keeping
Question:	What is the difference of gst-s100g-1bcr vs.gst-s100g-1b? or why is the last two letters "cr" means
Answer:	this is due to the way it was set. when you moved your hand at 90 degree it will light up. nothing is wrong with the watch.
Question:	Hi. please tell me what is the difference between these two models of watches? casio g-shock gst-w100g-1bjf casio g-shock gst-s100g-1bcr
Answer:	No , do not with USB charger .
Question:	Hello. I got a questions. I just got the watch and i think there is something wrong with it. The light go off sometimes when i move the the watch
Answer:	Wither way the will warm your hands.

Product description

As an upgrade to it's predecessors, the new GWM500 add the ability to connect with the radio transmitter in China to update the watchs' time & date in addition to adding an additional 18 cities added to the world time mode, for a total of 48-cities. The watchs' time memo function has been replaced with a countdown timer. Black resin band digital watch with neutral face.Module: 3405

New and improved!!! The shock-resistant design of the casio men's g-shock atomic tough solar watch makes it a one-of-a-kind timepiece. This tough watch is constructed with a durable black resin case, a stationary stainless steel bezel, and a black resin wristband with an adjustable buckle clasp for a personalized fit. A durable mineral window shields the digital-gray dial face, which features the time display, as well as the day, date, and month. The digital-quartz-powered watch includes adjust, mode, split/reset, and start/stop function buttons to fit your activity, as well as subdials that track battery life. It is water resistant to 660 feet / 200 meters.

• Multi-Band Atomic Timekeeping , Tough Solar Power, Shock Resistant
• 200M Water Resistant, Full Auto EL Backlight with Afterglow, World Time, 4 Daily alarms and 1 Snooze Alarm, Hourly time signal
• 1/100 second stopwatch, Countdown Timer, Full auto-calendar, 12/24 hour formats, Button operation tone on/off
• Battery power indicator, Power saving function, Storage battery: Solar rechargeable battery, Approx. battery life: 9 months on full charge (without further exposure to light)

User questions & answers

Question:	Where can I find a larger than "men's standard" watch band for this watch
Answer:	I have a 8inch wrist and I have three slots left too use if u have over a 8 3/4 wrist don't buy this watch go for the g shocks xl....(try calling Casio I guess to answer your question )
Question:	Can the band be replaced with the nylon nato/zulu straps ? has anyone actually replaced the band with one that isn't cheap plastic or rubber
Answer:	I have replaced the straps with Casio's replacement straps and those work great!
Question:	what's the left hand side indicator on top where the little triangular indicators appear & dissapear with the seconds for
Answer:	Actually it does have a use. If you quickly or immediately need to count out some seconds (10 or 20 for example) you can easily do it with the indicator. You don't have open the timer and some people find it easier than watching the seconds numbers.
Question:	How do you change it from a 12 hour format to 24 hours
Answer:	Push adjust then push mode, then push mode again. Then u see the 12 hours on display. Then push forward button. 24 shows. Then push adjust to get back to 24 hours display. Matt b

Product features

G-SHOCK

The most durable digital and analog-digital watches in the industry, trusted by military personnel, law enforcement, surfers and outdoor enthusiasts around the world.

Shock Resistance

Shock-resistant construction protects against all sorts of impact and vibration.

20-bar water resistance

You can wear your G-SHOCK in all sorts of situations, from working with water in daily life and taking a shower to participating in water activities such as swimming, surfing or jet skiing.

EL Backlight

With the EL Backlight, you can see the watch face in any situations without light.

Our Values

"Necessity is not the mother of invention, invention is the mother of necessity." These are the words of one of Casio's founders. The people who created Casio were determined to 'invent necessity'- to create products that met latent needs with groundbreaking capabilities no one had ever seen before. Ever since, Casio has been doing just that, bringing new discovery and delight to people around the world. This is Casio's way of building an even more prosperous, richly rewarding world.

Product description

Born from a dream of "creating a watch that never breaks." It was over 30 years ago, a CASIO engineer won the battle against the laws of nature. He designed a watch that would resist centrifugal and impact forces, as well as high water pressure. Since then, the name G-SHOCK has become a byword for independence and pushing the limits. G-SHOCK watches are the most durable digital and analog-digital watches in the industry, trusted by military personnel, law enforcement, surfers and outdoor enthusiasts around the world. Along with this, G-SHOCK is highly touted in the fashion world, worn by icons in hip-hop, sports, and design. With limited edition collaborations being released often, you can always find a G-SHOCK that matches your personality and style.

• Shock-resistant watch featuring LED backlight with day, date, and time display
• Additional features include multi-band six atomic timekeeping, world time, daily alarm with snooze, 12 and 24-hour formats, and solar power battery
• 41 mm stainless steel case with mineral dial window.Size of case / total weight 53.2 x 50.0 x 17.7mm / 63g
• Accuracy: +/- 15 seconds per month

User questions & answers

Question:	Does this watch have an atomic timekeeping function
Answer:	No, the countdown timer can't set.
Question:	What are the function of the 3 round eyes on the face of the watch
Answer:	There is not a magnetic compass on this watch. However, the face is makes out with directions as it can be used as a compass if you know how to use the sun/moon and the face as a rough compass.
Question:	Can anyone tell me if these are legit or if they are fake
Answer:	6 months, I don’t know a new model
Question:	Mine arrived with dead battery. 3 days in full sun still isn't on hi. lithium-ion shouldn't be kept long term at 0%. will mine never go to hi
Answer:	The exact replacement can be found on Amazon.com. They sell for $110 - $130. Otherwise, find a watch band that is 23mm wide with strong watch band pins.

Product features

G-SHOCK

The most durable digital and analog-digital watches in the industry, trusted by military personnel, law enforcement, surfers and outdoor enthusiasts around the world.

Shock Resistance

Shock-resistant construction protects against all sorts of impact and vibration.

20-bar water resistance

You can wear your G-SHOCK in all sorts of situations, from working with water in daily life and taking a shower to participating in water activities such as swimming, surfing or jet skiing.

EL Backlight

With the EL Backlight, you can see the watch face in any situations without light.

Our Values

"Necessity is not the mother of invention, invention is the mother of necessity." These are the words of one of Casio's founders. The people who created Casio were determined to 'invent necessity'- to create products that met latent needs with groundbreaking capabilities no one had ever seen before. Ever since, Casio has been doing just that, bringing new discovery and delight to people around the world. This is Casio's way of building an even more prosperous, richly rewarding world.

Product description

This model possesses Tough Solar and Multi-band 6 Atomic Timekeeping technology housed within an even slim profile octagonal case. Non-Stop Tough Solar Power provides energy via a small solar panel combined with a large-capacity rechargeable battery that enables a variety of energy-hungry functions to operate smoothly. Black resin band digital watch with neutral face.

• Made in the USA or Imported
• Casual solar-powered watch with multiple functions including multi-band atomic timekeeping, shock resistance, EL backlight, world time (29 time zones, 48 cities), city code display, five daily alarms, 1/100-second stopwatch, countdown timer, full auto-calendar, battery indicator, and power-saving function
• Turn on or off the auto light function by holding down the light button and turn wrist at a 40 degree angle towards the user in a dark environment
• Approximate battery life: 10 months on full charge (without further exposure to light). Receives time calibration radio signals which keep the displayed time accurate
• Water resistant to 200 m (660 ft): In general, suitable for professional marine activity and serious surface water sports, but not scuba diving
• Auto light feature will not work if the battery level falls below Medium (marked as M on the face of the watch).

User questions & answers

Question:	where is it made in
Answer:	Thailand
Question:	Does anyone know the difference between a Casio GW-M5610-1ER and Casio GW-M
Answer:	I bought the GWM5610-1 for my dad and he loves it. Can't beat it for the money. As far as the difference between the GwM5610-1ER, I'm not sure. They both say 20bar water resistant. Good question.
Question:	Does the automic timing keeping able to work in Singapore or Malaysia
Answer:	The Casio answer is actually incorrect. The time signal is low frequency and can travel a very long distance, especially at night (when the watch is programmed to sync). For example, I live in the East Coast of the US, about 2400 km from the US station in CO, and my devices can pick up the signal at night.
Question:	Full auto el backlight with afterglow does not work
Answer:	You can test the auto EL light regardless of the room lighting. Press the 2 left buttons and the top right button at the same time. You will see "Tilt" on the display. Now just tip the watch and it will display 8888 on the screen if the tilt worked. I had to return my first one, the second one is perfect. I didn't think I would really even use the Auto EL but I like using it.

Product features

G-SHOCK

The most durable digital and analog-digital watches in the industry, trusted by military personnel, law enforcement, surfers and outdoor enthusiasts around the world.

Shock Resistance

Shock-resistant construction protects against all sorts of impact and vibration.

20-bar water resistance

You can wear your G-SHOCK in all sorts of situations, from working with water in daily life and taking a shower to participating in water activities such as swimming, surfing or jet skiing.

EL Backlight

With the EL Backlight, you can see the watch face in any situations without light.

Our Values

"Necessity is not the mother of invention, invention is the mother of necessity." These are the words of one of Casio's founders. The people who created Casio were determined to 'invent necessity'- to create products that met latent needs with groundbreaking capabilities no one had ever seen before. Ever since, Casio has been doing just that, bringing new discovery and delight to people around the world. This is Casio's way of building an even more prosperous, richly rewarding world.

Product description

Born from a dream of "creating a watch that never breaks." It was over 30 years ago, a CASIO engineer won the battle against the laws of nature. He designed a watch that would resist centrifugal and impact forces, as well as high water pressure. Since then, the name G-SHOCK has become a byword for independence and pushing the limits. G-SHOCK watches are the most durable digital and analog-digital watches in the industry, trusted by military personnel, law enforcement, surfers and outdoor enthusiasts around the world. Along with this, G-SHOCK is highly touted in the fashion world, worn by icons in hip-hop, sports, and design. With limited edition collaborations being released often, you can always find a G-SHOCK that matches your personality and style.

• Solar-powered sport watch featuring atomic time keeping, world time in 48 cities, and EL backlight
• Features 1/100-second stopwatch, daily alarm with snooze, 12- and 24-hour formats, tide/moon graph, 31 time zones, and day/date/month calendars
• 50 mm resin case with mineral dial window
• Japanese quartz movement with digital display
• Resin band with buckle closure
• Water resistant to 200 m (660 ft): In general, suitable for professional marine activity and serious surface water sports, but not scuba diving.

User questions & answers

Question:	does it has in built battery even though is solar
Answer:	Yes. All solar watches have batteries, they're just rechargeable (or a capacitor). Otherwise, they'd turn off and reset every time they were in the dark. This watch uses a CTL1616. They're about $20, and last 10 or more years before needing replacement.
Question:	does this have auto El
Answer:	Yes it has auto EL, it can be set to manual or auto.
Question:	Casio Men's GW7900B-1 why is my background grey with black letters ?" and can I change to black background with grey letters I bought it duty free
Answer:	Hi,The Casio G-Shock GW-7900B should have on its steel back plate, "GW-7900B" and a box with 3200 (module number).Maybe yours has "GW-7900" and 3193 instead ?Regards,
Question:	Does this watch receive a time signal in Asia and Europe
Answer:	I had one in Afghanistan that did not. However I just set it for Kabul time ( one of the features) and it stayed accurate for a 8 month deployment. Not sure about Europe.

Product description

• The GW2310 Atomic Solar by G-Shock® keeps it lean and mean.
• Solar battery system for continuous use. Enters a power saving state for about 26 months when fully charged.
• Multiband 6 Atomic Timekeeping feature transmits data from the US, UK, GER, JPN, and CN.
• Digital watch with black resin band.
• LCD display and stainless steel bezel.
• 31 time zones (48 cities + UTC) city code display, daylight savings function.
• 200M WR.
• EL Backlight and Afterglow.
• 4 Daily alarms and 1 snooze.
• Hourly signal.
• 1/100 second stopwatch:
  
  •Capacity: 23:59'59.99".
  
  •Modes: Elapsed time, split time, 1st-2nd place times.
• Timer:
  
  •Unit: 1 second
  
  •Range: 1 minute to 24 hours
• Calendar is pre-programmed until 2099.
• 12/24 hour dial.
• Day/date display.
• 1/100th second chronograph.
• Button tone on/off.
• Accuracy: +/- 15 seconds per month.
• Solar lithium battery with indicator.
• Power save function.
• 10 month battery without further exposure to light.
• Module 3195.
• Measurements:
  • Case Height: 41 mm
  • Case Width: 41 mm
  • Case Depth: 15 mm
  • Band Width: 19 ⁰⁄₁ mm
  • Band Circumference/Length: 8 in
  • Weight: 2.38 oz

• Imported
• Solar-powered multifunction watch with full auto EL backlight, 4 daily alarms, and 41 world time zones
• Additional functions include 1/100 sec stopwatch
• countdown timer
• and 12/24 hr formats
• 46.4 mm resin case with mineral dial window
• Japanese quartz movement with digital display

User questions & answers

Question:	My husband's wrist measures 8 inches. Will this watch fit? If not, can a separate band be bought
Answer:	This watch has a battery which is rechargeable using solar power. If your battery is low, then you should expose the watch to sunlight in order to recharge the battery.
Question:	Is this watch made in japan
Answer:	We at us legend inc would like to thank you for your email .Regarding the items GW2310FB-1CR and the item GW2310-1Product SpecificationsWatch InformationBrand, Seller, or Collection Name CasioModel number GW2310FB-1CRPart Number GW2310FB-1CRModel Year 2011Item Shape RoundDial window material type MineralDisplay Type DigitalClasp BuckleCase material ResinCase diameter 46 millimetersCase Thickness 15 millimetersBand Material ResinBand length Men's StandardBand width 20 millimetersBand Color BlackDial color BlackBezel material ResinBezel function StationaryCalendar Day, date, and monthSpecial features Stop watch, Shock resistant, Timer, World TimeItem weight 16 OuncesMovement Japanese quartzWater resistant depth 660 FeetProduct SpecificationsWatch InformationBrand, Seller, or Collection Name CasioModel number GW-2310FB-1JRPart Number GW-2310FB-1JRModel Year 2012Item Shape RoundDisplay Type DIGITALCase diameter 5.3 centimetersCase Thickness 15.6 millimetersBand Material ResinBand width 18 millimetersBand Color BlackDial color BlackSpecial features LIMITED EDITIONMovement Quartz We would like to thank you for shopping on Amazon .Us legend inc customer service .
Question:	what type of battery does it take.. mine is on low
Answer:	3 weeks old and its chipped. Nice watch though
Question:	What's the difference between this GW2310FB-1CR and the GW2310FB-1 without the "CR" at the end? From looking all over online, they look identical
Answer:	Nothing you just listed the same watch. The CR is for inventory purposes only and is not included with the model number of the watch

Product description

From G-SHOCK, the watch that always strives for toughness, the first G-STEEL lineup models to offer chronograph performance in analog format. Thought all the dials of these models are analog, they still boast G-SHOCK level shock resistance. The dial at 9 o'clock has a multi-functional rotating disk that is cut to resemble the thick blades of a jet engine. Rotation of the blades reveals red coloring behind the disk, and this change in color is used to indicate the battery level and the alarm on/off setting. The blades also rotate in the Timekeeping and Stopwatch modes to with the passage of time. A new layer guard structure houses resin cushioning parts inside the case, for a more elegant design and a better fit to the wrist. High density mounting technology makes it possible to create a module that is smaller and thinner, which also contributes to a better fit. These watches are equipped with Bluetooth that lets them connect with a smartphone at the press of a button, and acquire time information from an internet time server. The result is accurate timekeeping no matter where in the world you happen to be. Other functions include Tough Solar in combination with CASIO original power saving technology for a stable supply of power, high brightness LED light illumination, and dual dial World Time.

• Smartphone Link Functions; Battery Level Indicator; New Layer Guard structure; Tough Solar; Dual Dial World Time
• 200 M Water Resistance; One-Touch 3-Fold Clasp; Chronograph; Neobrite
• Quartz Movement
• Case Diameter: 53.8mm
• Water resistant 200m (660ft): in general, suitable for professional marine activity and serious surface water sports, but not diving

User questions & answers

Question:	After you pair this watch to the phone app does the 4 times a day sync just happen in the background? Right now my phone says "waiting for connection
Answer:	I don’t think so, multi band and RC maybe. I just quick press the CONNECT button and as long as the app is open in the background it can sync. This watch is not gonna make a crappy phone perform any better. I have issues with syncing and the phone finder not working but I feel it’s all the iphone and software changes and stuff..
Question:	Is this watch original or fake? And how to confirm
Answer:	There are certain specific markings on a watch manufactured by Casio. However to be one hundred percent sure that you did purchase a Casio product you would have to mail it in to Casio’s factory service center in order to confirm that the watch was manufactured by Casio.
Question:	What is the actual size of the watch? First the specs say 53.8mm, then later 47mm. Which is it
Answer:	53.8 mm
Question:	Does this watch have auto light? If it does how to set it up
Answer:	No it does not have the AUTO EL backlight

Product features

GST-B100 Collection

Style meets function in the G-Steel collection, the latest series of products from G-Shock.

Dignified and versatile, the BLE Connected G-Steel combines high-quality materials, and G-Shock’s legendary standard of toughness with Bluetooth low energy technology to pair with smart phones via the G-Shock connected app.

Mobile link

The exact time is set automatically by smartphone four times a day. The time in any of 300 cities worldwide can also be displayed promptly with a simple operation on a special smartphone application. (GSTB100 Series Only)

Indicator

Inspired by jet engine blades, the indicator is mounted at 9 o'clock with battery level and remaining time on the timer indicated by a red marker visible through the clearance of the blades. (GSTB100 Series Only)

Stainless steel

Sleek and polished, but infamously hard-wearing, stainless steel provides a scratch-resistant and protective casing, with a timeless metallic finish.

Layered guard structure

The G-Steel’s layered guard structure boasts a double-layer bezel construction of stainless steel and resin or resin and fine resin which delivers the hard, sleek beauty of metal while retaining the impact absorption of resin.

Tough solar

A solar panel converts even weak illumination from fluorescent lighting into electric power. A rechargeable battery with a large power storage capacity supports stable operation of various functions with high electricity consumption. You never have to worry about the battery running down because it's a solar battery.

Super illuminator

As a full Analog watch the GSTB1000 does not feature Double LED Lights, but rather a Super Iluminator LED Light.

Shock-resistant

Shock-resistant construction protects against impact and vibrations. This technology has been passed down to every G-Shock model for over a quarter-century.

Product description

These are the latest additions to the G-SQUAD lineup of sports watches from G-SHOCK, which are equipped with heart rate monitor and GPS. Useful workout functions include an optical sensor for heart rate measurement, along with bearing, altitude/barometric pressure, and temperature sensors, and an accelerometer for step counting. These five sensors help to keep you in close touch of your current activity in real time. The ability to receive GPS signals lets you access location information when you need it. This, when used in combination with the stopwatch, makes it possible for you to keep track of running information like distance, speed, pace, and more. Your heart rate and speed is used to calculate a VO2 max value, which is an indicator of your cardio-pulmonary capacity. This measurement is useful when trying to increase stamina for running and other activities. In addition, new phone apps are now available to help you configure watch settings more easily and manage your workouts. You can monitor your current fitness level and training progress, and even automatically create a training plan based on targets specified by you. VO2 max calculation and other data analysis capabilities use a library by FIRSTBEAT, a renowned sport science company. Algorithms of improved accuracy support a higher level of training. The surface form of the back covers of these models reduces interference with the back of the hand, while a soft urethane band provides a better fit to the wrist. Bi-color molded buttons are designed for ease of use, while a high-definition MIP LCD makes display information more legible. Both USB and solar charging are supported, and solar charging can be used to power daily operation (except for pulse monitoring and GPS). Renowned G-SHOCK toughness along with new outdoor functions for a new selection of G-SQUAD timepieces.

• Shock Resistant,  200-meter water resistance LED backlight (Super illuminator) Tough Solar powered system (solar-charging system), charging system compatible with dedicated cable (requires device with Type-A USB terminal). Altimeter, Barometer, Thermometer, Compass
• GPS signal reception: Auto receive (with no mobile link function, time information, once/day); Manual receive (position information, time information), Mobile link (Wireless linking using Bluetooth )
• Wrist heart rate measurement (maximum measurement value: 220 bpm), Heart rate, target heart rate setting, heart rate zone graphic indication, heart rate graph, maximum heart rate, minimum heart rate
• Training Function: Display of DIST, speed, pace, and other calculated values based on GPS or accelerometer data, auto/manual lap times, Auto Pause, Auto Run Timing Start, target alert setting (time, altitude, calories burned) on/off, training display customization (elapsed time, distance, pace, lap time, lap DIST, lap pace, average pace, speed, average speed, calories burned, heart rate, average heart rate, road grade, elevation, cumulative ascent, cumulative descent, ascent pace, descent pace)
• Training Analysis, Training status, fitness level trend, training load trend, VO2MAX, recovery time, Training Data (Up to 100 runs, up to 140 lap times per run) Elapsed time, distance, pace, calories burned, heart rate, maximum heart rate, aerobic training effect, anaerobic training effect.
• Case Diameter: 55 Millimeters

Product features

Casio G-SHOCK Move GBDH1000-8

The new GBH1000 G-SHOCK Move watch is equipped with heart rate monitor and GPS. Useful workout functions include an optical sensor for heart rate, along with bearing, altitude/barometric pressure, and temperature sensors, and an accelerometer for step counting. These five sensors help to keep you in close touch of your current activity in real time. The GPS feature allows you to access location information when needed. When used in combination with the stopwatch it makes it possible for you to keep track of run information like distance, speed, pace, and more. Your heart rate and speed is used to calculate a VO2max, an indicator of your cardio-pulmonary capacity. This is useful when trying to increase stamina for physical activities. Also, the new G-SHOCK Move phone app is now available to help you configure watch settings easily and manage workouts. Monitor your current fitness level, training progress, and even automatically create a training plan based on targets specified by you.

Heart Rate Monitor

The GBDH1000 is equipped with an optical sensor on the caseback of the watch. The LED light detects the blood flow under your skin and measures heart rate. Based on your heart rate and running speed, VO2max (maximum amount of oxygen you can utilize during exercise) is calculated to inform you if working out efficiently or not. This is achievable thanks to the utilization of Firstbeat technology. Firstbeat uses a unique algorithm to provide advanced performance analytics.

GPS Route Mapping

GPS functionality measures distance and tracks movement when running. The built-in GPS feature acquire data from GPS, GLONASS and Michibiki satellite systems. Link to a smartphone and you can access a map display of routes traveled. Additionally, GPS signals are received to adjust watch time, date, and time zone. (*when automatically adjusting time while paired with a smartphone, GPS auto-signal reception is off)

Bluetooth & APP Connectivity

Connect the GBDH1000 to the G-SHOCK Move APP on your smartphone via Bluetooth connection. The G-SHOCK Move APP receives training data from your watch and provides detailed information of your training activities. Increase motivation by managing measurement data and training history with the APP, which automatically creates training plans tailored to set targets. On top of managing your workouts on the G-SHOCK Move APP, you'll be able to easily configure your watch settings.

Five Sensors

• Heart Rate Monitor
• Accelerometer
• Digital Compass
• Altimeter
• Barometer/Thermometer

Tough Solar Charging

Integrated Solar Panel That Uses Sunlight and UV Light to Recharge the Watch’s Battery. GBDH1000 is also equipped with USB charging capabilities, which quickly charges for training features; after about 2.5 hours of charging, training features can be used continuously for up to 14 hours.

Vibration Alarm

Never miss a notification while listening to music during your workouts! GBDH1000 can be set between normal alerts and vibration notification alerts. The watch will vibrate simple alerts for time elapsed during training and heart rate zone, as well as smartphone email receipt and other notifications.

Super LED

The GBDH1000 uses a MIP LCD (Memory in pixel LCD) which displays various detailed measurement data in a high contrast screen for easy viewing. The MIP LCD is also equipped with a super LED backlight that illuminates the screen with high-intensity light, maintaining watch readability in the dark.

• Multi-Band Atomic Timekeeping, Tough Solar Power (Approx. battery life: 9 months on full charge (without further exposure to light)
• Shock Resistant, 200M Water Resistant, Full Auto EL Backlight with Afterglow, World Time -31 times zones (48 cities + UTC)
• 1/100 second stopwatch -Measuring mode: Elapsed time, split time, 1st-2nd place times, Countdown Timer -Input range: 1 minute to 24 hours (1-minute increments and 1-hour increments)
• Accuracy: +/- 15 seconds per month (with no signal calibration)

User questions & answers

Question:	Is there a metal band i can buy for this kind of watch
Answer:	Sure, how much do you want to spend? You would be better served purchasing the MTG 900DA metal band included. Priced around $95.00 located either here on Amazon, Walmart.com or your local Walmart Super Center. Had mine about 7 or 8 years, still going strong finally did break a watch band link pin on 25 September 2019. I ware the watch 24/7 365...unless working on car/truck. Best watch I have EVER had...
Question:	Can you change the lcd color from black to red?, i saw on u tube that it was possible with the module number gwm 530a
Answer:	No you cannot change the lcd to red.
Question:	I am missing the instruction book that came with the manual. How can I get one
Answer:	You can get it online just enter your module number and do a search on owners manual.
Question:	Does this watch ever pinch your arm hairs occasionally? My old G-Shock which is finally beginning to wear too much in the band, always does this
Answer:	Never had that problem. Looking at the case and band fit the watch band raises the case a bit, but I never realized it until now.

Product features

G-SHOCK

The most durable digital and analog-digital watches in the industry, trusted by military personnel, law enforcement, surfers and outdoor enthusiasts around the world.

Shock Resistance

Shock-resistant construction protects against all sorts of impact and vibration.

20-bar water resistance

You can wear your G-SHOCK in all sorts of situations, from working with water in daily life and taking a shower to participating in water activities such as swimming, surfing or jet skiing.

EL Backlight

With the EL Backlight, you can see the watch face in any situations without light.

Our Values

"Necessity is not the mother of invention, invention is the mother of necessity." These are the words of one of Casio's founders. The people who created Casio were determined to 'invent necessity'- to create products that met latent needs with groundbreaking capabilities no one had ever seen before. Ever since, Casio has been doing just that, bringing new discovery and delight to people around the world. This is Casio's way of building an even more prosperous, richly rewarding world.

Product description

Born from a dream of "creating a watch that never breaks." It was over 30 years ago, a CASIO engineer won the battle against the laws of nature. He designed a watch that would resist centrifugal and impact forces, as well as high water pressure. Since then, the name G-SHOCK has become a byword for independence and pushing the limits. G-SHOCK watches are the most durable digital and analog-digital watches in the industry, trusted by military personnel, law enforcement, surfers and outdoor enthusiasts around the world. Along with this, G-SHOCK is highly touted in the fashion world, worn by icons in hip-hop, sports, and design. With limited edition collaborations being released often, you can always find a G-SHOCK that matches your personality and style.

• Imported
• Solar-powered digital watch in stainless steel with multiple displays, red contrasts, and textured pushers
• Quartz movement with analog display
• Protective mineral crystal dial window
• Features digital compass, altimeter, barometer, thermometer, sunrise and sunset date, time stamp, Mb6 atomic timekeeping, auto LED, 5 Daily Alarms (4 one-time and 1 snooze alarm), 1/10-second stop watch, countdown timer, day/date/month calendar, and buckle closure
• Water resistant to 660 feet (200 M): suitable for recreational scuba diving

User questions & answers

Question:	Does the watch give latitude and longitude
Answer:	Previous answer is correct; long/lat can be input to give you the most accurate sunrise/sunset times, but no display capabilities to show what your current longitude or latitude actually is.
Question:	Does it have 24-hr time? This is critical to my work
Answer:	Yes, it has 24 hr. time. My son loves his watch.
Question:	Does the watch have a vibration alarm
Answer:	No it does not. It's got like 5 different alarms though. Even if it doesn't vibrate, this is the best watch I have ever owned, hands down.
Question:	Can you shower with it
Answer:	YES, you can shower with it, but omly after you have breakfast and make the bed, military style...!

Product features

Casio Men's GW9400Rangeman G-Shock Solar Atomic Watch

RANGEMAN, the latest addition to the Master of G series of tough and rugged timepieces that are designed and engineered to stand up to the grueling conditions. RANGEMAN employs a Shock Resistant Triple Sensor, which makes it capable of keeping altitude, barometric pressure, temperature and direction readings at your fingertips.

Cylindrical buttons provide outstanding operation and improved resistance to impact. The frequently used sensor button has a metal cover that protects it against lateral impact and keeps foreign matter out. Pressing the sensor button in any mode takes you directly to a sensor screen. Each sensor mode has its own audible tone, which means you can determine which mode you are entering without even looking at the watch.

All of this plus sunrise/sunset data, one-touch time recording, one-touch elapsed time measurement, G-Shock toughness and durability, and much more. Black resin band digital watch with black face, red accents on the dial and the side button.

Specifications

• Tough Solar Power
• Shock Resistant
• Mud Resistant Case & buttons are sealed to prevent mud, dirt and dust from getting into the watch
• 200M Water Resistant
• Low Temperature Resistant (-10 C / 14 F)
• Triple Sensor w/Direct Access Button
• Memory capacity: up to 40 records (shared storage with date/time, bearing, and barometric pressure/temperature records)

Product description

The MTGM900 adds the ability to connect with the radio transmitter in China to update the watchs' time & date in addition to adding an additional 18 cities added to the world time mode, for a total of 48-cities. The watch’s' time memo function has been replaced with a countdown timer. Silver stainless steel band digital watch with neutral face. Module: 3406 Multi-Band Atomic Timekeeping (US, UK, Germany, Japan, China) Receives time calibration radio signals which keep the displayed time accurate Auto receive function (up to 6 times per day/up to 5 times per day for China)

New and improved but at the same low cost!!! This casio atomic tough solar sport watch has all the bells and whistles. With a stainless steel case and matching bracelet with a fold over push button clasp to compliment the many features. Includes multi band 6 atomic timekeeping, full auto el digital display with day, date and month indicators, four daily multifunction alarms and 1 snooze alarm, world time function (48 cities plus utc) , 1/100 second stopwatch with (24 hr), 12 and 24 hour time formats and 24h countdown timer. Water-resistant to 200 meters. One-year limited manufacturer warranty.

• Multi-Band Atomic Timekeeping, Tough Solar Power, Shock Resistant
• 200M Water Resistant, Full Auto EL Backlight with Afterglow, World Time
• 4 Daily alarms and 1 Snooze Alarm, Hourly time signal, 1/100 second stopwatch, Countdown Timer, Full auto-calendar, 12/24 hour formats, Button operation tone on/off
• Battery power indicator, Power saving function, Storage battery: Solar rechargeable battery, Approx. battery life: 9 months on full charge (without further exposure to light)

User questions & answers

Question:	Does this watch reset itself to 1-1-2005 like my current Casio
Answer:	You might try the CASIO BLACK RESIN-OC-500-1A the band with at the watch head is 24 mm and the band that comes with the watch is 23 mm. I think it should fit.
Question:	Ok so watch is waterproof, but how will stainless steel band hold up to 1hr/day of lap swimming or taking my son swimming a few hrs per pool visit
Answer:	no it is pretty soft and only audible if u are a light sleeper
Question:	By chance, is there a comparable "non-metal" wrist band that works with this watch
Answer:	The watch case is 1 3/8” across the stainless steel trim, 1 1/2” across rubber taps on right and left face of the watch. It’s smaller than most of the new styles. Hope this helps. Works great.
Question:	How loud is the alarm? can i rely on it to wake up every day like i do with my timex ironman
Answer:	Amazon....just enter the model number

Product features

G-SHOCK

The most durable digital and analog-digital watches in the industry, trusted by military personnel, law enforcement, surfers and outdoor enthusiasts around the world.

Shock Resistance

Shock-resistant construction protects against all sorts of impact and vibration.

20-bar water resistance

You can wear your G-SHOCK in all sorts of situations, from working with water in daily life and taking a shower to participating in water activities such as swimming, surfing or jet skiing.

EL Backlight

With the EL Backlight, you can see the watch face in any situations without light.

Our Values

"Necessity is not the mother of invention, invention is the mother of necessity." These are the words of one of Casio's founders. The people who created Casio were determined to 'invent necessity'- to create products that met latent needs with groundbreaking capabilities no one had ever seen before. Ever since, Casio has been doing just that, bringing new discovery and delight to people around the world. This is Casio's way of building an even more prosperous, richly rewarding world.

Product description

From G-SHOCK, the watch that always strives for toughness, the first G-STEEL lineup models to offer chronograph performance in analog format. Thought all the dials of these models are analog, they still boast G-SHOCK level shock resistance. The dial at 9 o'clock has a multi-functional rotating disk that is cut to resemble the thick blades of a jet engine. Rotation of the blades reveals red coloring behind the disk, and this change in color is used to indicate the battery level and the alarm on/off setting. The blades also rotate in the Timekeeping and Stopwatch modes to with the passage of time. A new layer guard structure houses resin cushioning parts inside the case, for a more elegant design and a better fit to the wrist. High density mounting technology makes it possible to create a module that is smaller and thinner, which also contributes to a better fit. These watches are equipped with Bluetooth that lets them connect with a smartphone at the press of a button, and acquire time information from an internet time server. The result is accurate timekeeping no matter where in the world you happen to be. Other functions include Tough Solar in combination with CASIO original power saving technology for a stable supply of power, high brightness LED light illumination, and dual dial World Time.

• Smartphone Link Functions; Battery Level Indicator; New Layer Guard Structure; Tough Solar; Dual Dial World Time; Chronograph
• 200 Meter Water Resistance; Shock Resistance; Neobrite; Bluetooth Capability ; 5 months on rechargeable battery (Operation Period with normal use without exposure to light after charge) ; 24 months on rechargeable battery ( Operation period when stored in total darkness with the power save function on after full charge )
• Quartz Movement. Countdown range- 24 hours. Countdown start time setting range- 1 minute to 24 hours (1-minute increments and 1-hour increments)
• Case Diameter: 53.8mm ; total weight 185g
• Water resistant 200m (660ft): in general, suitable for professional marine activity and serious surface water sports, but not diving

User questions & answers

Question:	What does “Battery life: 5 months” means
Answer:	This is a solar power watch, if left in a drawer for example it should have power reserve lasting that long without exposure to light
Question:	Is there a international warranty card? Thx
Answer:	WARRANTY CARD IS VALID ONLY FOR SERVICE IN THE COUNTRY OF PURCHASE.
Question:	Is this watch made in japan? just to confirm before i place my order. thank you
Answer:	the watch is cased in China
Question:	What exactly does the app do for the watch besides set the time
Answer:	The app primarily syncs the time to your phone but also offers a secondary time zone for travelers as well as alarm and timer but obviously your phone already has those features. The only other thing the app has is the guide that is the instructions for use document. So essentially you are correct, the app mostly is making sure time is exact by syncing with your phone but even so you have to push the red button to update it for daylight saving time changes.

Product features

GST-B100 Collection

Style meets function in the G-Steel collection, the latest series of products from G-Shock.

Dignified and versatile, the BLE Connected G-Steel combines high-quality materials, and G-Shock’s legendary standard of toughness with Bluetooth low energy technology to pair with smart phones via the G-Shock connected app.

Mobile link

The exact time is set automatically by smartphone four times a day. The time in any of 300 cities worldwide can also be displayed promptly with a simple operation on a special smartphone application. (GSTB100 Series Only)

Indicator

Inspired by jet engine blades, the indicator is mounted at 9 o'clock with battery level and remaining time on the timer indicated by a red marker visible through the clearance of the blades. (GSTB100 Series Only)

Stainless steel

Sleek and polished, but infamously hard-wearing, stainless steel provides a scratch-resistant and protective casing, with a timeless metallic finish.

Layered guard structure

The G-Steel’s layered guard structure boasts a double-layer bezel construction of stainless steel and resin or resin and fine resin which delivers the hard, sleek beauty of metal while retaining the impact absorption of resin.

Tough solar

A solar panel converts even weak illumination from fluorescent lighting into electric power. A rechargeable battery with a large power storage capacity supports stable operation of various functions with high electricity consumption. You never have to worry about the battery running down because it's a solar battery.

Super illuminator

As a full Analog watch the GSTB1000 does not feature Double LED Lights, but rather a Super Iluminator LED Light.

Shock-resistant

Shock-resistant construction protects against impact and vibrations. This technology has been passed down to every G-Shock model for over a quarter-century.

Product description

Casio Tough-Solar G2310R-1V Wristwatch

Innovative technology combines with modern styling to bring you the Casio Men's G-Shock Tough Solar Power Watch. With helpful text lining the black resin bezel, it's easy to program handy functions like the stopwatch, countdown timer, five alarms, World Time with 31 time zones, and 12- and 24-hour formats. You'll love the convenient and solar-powered battery, which can operate for up to 11 months on a full charge. A bright EL backlight automatically turns on with the movement of your wrist, and the round, black dial features clearly divided sub-dials with a wealth of information, including a day, date, and month display. With reliable shock resistant technology, a water resistant depth of 660 feet (200 meters), and a durable black resin strap, this cutting-edge timepiece is perfect for the adventurous man.

• Made in the USA or Imported
• Solar-powered sports watch with silver-tone accents featuring daily alarm with snooze and 12/24 hour format
• 42 mm stainless steel case with mineral dial window
• Japanese quartz movement with digital display
• Features silicone band with buckle closure, auto EL backlight, 1/100-second chronograph, and world time for 31 time zones and 48 cities
• Water resistant to 200 m (660 ft): In general, suitable for professional marine activity and serious surface water sports, but not scuba diving

User questions & answers

Question:	What is the case diameter of this watch? Amazon lists it at 42mm, but the Casio website lists it at 46mm
Answer:	No I'm sorry this particular watch does not have data memory to store phone numbers
Question:	Does it work in snow? Or freeze up
Answer:	If you want a watch to synch it self you need one that is atomic
Question:	Does this watch come with a data memory to store phone numbers
Answer:	My wrist measures 6 inches. I have a super skinny wrist and the watch fits fine for me. I’m not sure about the band though sorry. Hope this helped.
Question:	does it synch itself each night to the satellite signal
Answer:	all of our watches are original g shock and comes with original box and warranty card from casio

Product features

G-SHOCK

The most durable digital and analog-digital watches in the industry, trusted by military personnel, law enforcement, surfers and outdoor enthusiasts around the world.

Shock Resistance

Shock-resistant construction protects against all sorts of impact and vibration.

20-bar water resistance

You can wear your G-SHOCK in all sorts of situations, from working with water in daily life and taking a shower to participating in water activities such as swimming, surfing or jet skiing.

EL Backlight

With the EL Backlight, you can see the watch face in any situations without light.

Our Values

"Necessity is not the mother of invention, invention is the mother of necessity." These are the words of one of Casio's founders. The people who created Casio were determined to 'invent necessity'- to create products that met latent needs with groundbreaking capabilities no one had ever seen before. Ever since, Casio has been doing just that, bringing new discovery and delight to people around the world. This is Casio's way of building an even more prosperous, richly rewarding world.

Product description

Born from a dream of "creating a watch that never breaks." It was over 30 years ago, a CASIO engineer won the battle against the laws of nature. He designed a watch that would resist centrifugal and impact forces, as well as high water pressure. Since then, the name G-SHOCK has become a byword for independence and pushing the limits. G-SHOCK watches are the most durable digital and analog-digital watches in the industry, trusted by military personnel, law enforcement, surfers and outdoor enthusiasts around the world. Along with this, G-SHOCK is highly touted in the fashion world, worn by icons in hip-hop, sports, and design. With limited edition collaborations being released often, you can always find a G-SHOCK that matches your personality and style.

• Tough Solar Power, 100M Water Resistant, LED Light with Afterglow, Neo-brite luminous hands and markers
• World Time, Multi-lingual Day of Week display (English, Portuguese, Spanish, French, German, Italian)
• 5 Daily Alarms, Hourly Time Signal, 1/100 second digital stopwatch, 2 Countdown Timers, Full Auto Calendar, 12/24 Hour Formats
• Button operation tone on/off, Storage Battery: Solar Rechargeable Battery, Battery Power Indicator, Power Saving Function,
• Approx. battery life: 10 months on full charge (without further exposure to light)

User questions & answers

Question:	Is this watch a micanical watch my good sir
Answer:	It is!
Question:	Is it neccessary to charge with sunlight? Isn't indoor sufficient to charge the watch? I mean "A photon is a photon,right
Answer:	They ship directly from our stores. Most dealers will have them and ship to your home.
Question:	can we setup the side indicator to indicate the battry level
Answer:	Certain areas are blocked for us, but if it lets you proceed with the order, it should send it through. I have no problem shipping it to your zip! Thanks, Athens BMW
Question:	Is it possible to set the analog part independently? On my watch the analog is about 3 min ahead of the digital and i cant figure out how to set it
Answer:	My order was a Lexus umbrella and it's a one pack. I'm not sure why its displayed as such.

Product features

Tough Solar Powered

Utilizing a unique Self-Charging solar power system, this sporty analog/digital combination model provides plenty of functionality.

100 Meter Water Resistant

Suitable for everyday use and swimming and snorkeling

Led Backlight

Dual Countdown Timers & Much More

A host of features such as 48-city world time, 5 alarms, stopwatch and dual countdown timers make this a versatile timepiece for almost any sport outing.