13 best casio barometers

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.

• Round watch with digital dial featuring screw-down bezel, five alarms, countdown timer, barometer, altimeter, and thermometer
• 50 mm black resin case with mineral dial window
• Quartz movement with digital display
• Textured resin band with buckle closure
• Water resistant to 100 m (330 ft): In general, suitable for swimming and snorkeling, but not scuba diving

User questions & answers

Question:	whats the low end of the altimeter? basically want to know if it measures going below sea level while on land. thnx
Answer:	It should not give false readings
Question:	Is the alarm volume adjustable (i.e. to make it louder)? If yes, how specifically? I could not find this feature
Answer:	AltimeterThree run time depends on the mode. It runs 5 hours in Rocket Mode and 16+ hours in Kite Mode with the newest firmware ending in "STK".
Question:	Is it difficult to change the band on this watch
Answer:	No data, just casual observation. When tossed in the air by hand it is accurate to less than a foot. It matched ( within 10 ft) our theodolite measurements on a rocket that reached 820 ft.
Question:	Does it only indicate current temperature, or can it keep track of max & min
Answer:	No, The Car Purifier and Air Ionizer are guaranteed for one year. The product does not work. Please contact us to replace it

Product features

Casio Men's Twin Sensor Multi-Function Digital Sport Watch

Outdoor watches with Twin Sensor capabilities that measure temperature and altitude/air pressure.

A large LCD shows at-a-glance readouts of the data produced in each mode. A high-performance pressure sensor provides altitude readings up to 10,000 meters and automatic air pressure readings every two hours. Measurement results are displayed graphically, which can be used to predict upcoming weather with reasonable accuracy.

Large function buttons allow one-push operation of illumination and altitude measurement. 100-meter water resistance and low-temperature resistance up to -10C/14F allow these models to be worn in the rain, around the water and just about everywhere else. Functions include World Time, stopwatch, 5 alarms and much more. An aluminum bezel and five screws provide a handsome look of quality.

These models come with a choice of three bands: plastic, cloth, or metal.

Product description

These models pack Triple Sensor and temperature and direction readings into a 100M water resistant design that is perfect for sports, work, or other activities that involve water. In addition to world time, stopwatch alarm, and other basic timekeeping functions, these models also include a direction sensor and temperature sensor. Direction readings and time are indicated by large, easy-to-read figures. A large LCD is divided into three segments for a clear, easy-to-understand presentation of data. Mineral glass is used to protect against scratching.

• Imported
• 100M Water Resistant, Altimeter, Barometer, Digital Compass, Thermometer, Low Temperature Resistant (-10C/14F), LED Backlight (Super Illuminator) with Afterglow, World Time 31 time zones (48 cities + coordinated universal time), daylight saving on/off
• 5 Daily Alarms and 1 Snooze Alarm, Countdown Timer, 1/10 second stopwatch, Auto Calendar (pre-programmed until the year 2099), 12/24 Hour Format, Button operation tone on/off, Storage Battery CR2025, Approx. battery life: 3 years
• Quartz Movement
• Case Diameter: 54.7mm
• Water Resistant To 330 Feet

User questions & answers

Question:	How tough is this watch?? Not expecting a g-shock but what’s the deal
Answer:	It is tough. I have climbed a bunch of mountains with this watch on and it has held up well. I almost never take it off during the day. Altimeter and thermometer are very accurate. Best watch for the outdoors person.
Question:	Does it water prove? I mean is it possible to put it on while having a shower
Answer:	This watch is water resistant to 100 meters of pressure. You should be able to wear the watch while showering, but we recommend that you do not press the buttons while doing so.
Question:	Does the compass have to be calibrated
Answer:	Yes. There are two calibrations settings. One for true north and one to reset calibration. Follow the manual and directions. Once in a while you will have to recalibrate the compass.
Question:	Can you set an alarm for the barometer
Answer:	Yes you can, in the barometer screen, hold the baro button for two seconds.

Product features

Casio Men's Triple Sensor Digital Display Quartz Black Watch

This model packs triple sensor and temperature and direction readings into a 100M water resistant design that is perfect for sports, work, or other activities that involve water. In addition to world time, stopwatch alarm, and other basic timekeeping functions, this model also include a direction sensor and temperature sensor. Direction readings and time are indicated by large, easy-to-read figures. A large LCD is divided into three segments for a clear, easy-to-understand presentation of data. Mineral glass is used to protect against scratching.

Product description

Introducing the Solar Powered PRG270 which incorporates Casio's new Triple Sensor Version 3 engine. Advanced CASIO original technology has allowed for a 95% smaller direction sensor and 90% reduction in sensor power consumption compared to previous models. Despite their smaller size, the new sensors in this model deliver better accuracy and energy efficiency. This model can measure Altitude in 1m increments (previously 5m) and display compass readings with 60-seconds of continuous measurement (previously 20 seconds). In addition to the altimeter and digital compass, the watch's Barometer, incorporates a unique Barometric Pressure Tendency Alarm that alerts the wearer to sudden changes in pressure readings.Design features include a case designed for outdoor gear performance. Large side buttons and one-press access to digital compass, barometric pressure and altitude, and temperature readings keep important information at your fingertips. Other features include Tough Solar, 100-meter water resistance, and more. Everything about these models is designed and engineered to make them essential pieces of outdoor gear. Black resin band digital with neutral face.

Designed to be a resilient, this high-performance timepiece offers Casio's one-touch Triple Sensor Technology and Tough Solar Power. The one-touch Triple Sensor Technology offers a pressure sensor for measuring barometric pressure and altitude, a thermo sensor for measuring temperature and a direction sensor for taking compass readings. The PRG70 allows users to switch their focus between time and compass measurements and is designed for adventure-seekers and lovers of the great outdoors. This model is a resilient high-performance timepiece that offers a variety of different features such as a digital compass, sunrise and sunset data, 4 daily alarms and 1 snooze, stopwatch, countdown timer, 12/24 hour formats and a power saving function.

• Imported
• Tough Solar Power,100M Water Resistant,Low Temperature Resistant (-10 C / 14 F),Module 3415,Approx. Battery Life: 9 months on full charge (without further exposure to light)
• Accuracy: +/- 15 seconds per month ,Full Auto Calendar (Pre-programmed until the year 2099),5 Daily Alarms (4 one-time and 1 snooze alarm),World Time 31 time zones (48 cities + UTC), city name display, daylight saving on/off
• Full Auto LED (Super Illuminator) Backlight with Afterglow,Countdown Timer Measuring unit: 1 second Countdown range: 24 hours Countdown start time setting range: 1 minute to 24 hours (1-minute increments ans 1-hour increments)
• Barometer Display range: 260 to 1,100 hPa (7.65 to 32.45 inHg) Display unit: 1 hPa (0.05 inHg),Thermometer Display range: -10 to 60 C (14 to 140 F) Display unit: 0.1 C (0.2 F)
• Digital Compass Measures and displays direction as one of 16 points Measuring range: 0 to 359 degrees Measuring unit: 1 degree 60 seconds continuous measurement Graphic direction pointer Bidirectional calibration and Northerly calibration function Magnetic declination correction Bearing memory
• Altimeter Measuring range: -700 to 10,000 m (-2,300 to 32,800 ft) Measuring unit: 1 m (5ft) Manual memory measurements (up to 30 records, each including altitude, date, time)

Product features

Pro Trek Version 3 Triple Sensor

Sensors Include:

Altimeter, Barometer/Thermometer, and Digital Compass

Pro Trek Tough Solar Power

Integrated Solar Panel That Uses Sunlight and UV Light to Recharge the Watch’s Battery

Full Auto LED (Super Illuminator) Backlight with Afterglow

Full Auto LED Backlight Will Illuminate the Digital Display for Easy Viewing in Low Light or at Night. When The Auto Illumination Feature is Enabled, Turning Your Wrist to View the Display Will Activate the Backlight Automatically

*Model Shown May Not Be The Same as The Product Being Sold(For Informational Purposes Only)

Water Resistant

Water Resistant to 100 Meters

Multi Alarm

5 Daily Alarms (4 one-time and 1 snooze alarm)

Stopwatch

1/10 Second Stopwatch

Measuring capacity: 999:59'59.9"

Measuring modes: Elapsed time, split time, 1st-2nd place times

World Time

World Time

31 time zones (48 cities + UTC), city name display, daylight saving on/off

Casio Pro Trek PRG-270 series

Casio Pro Trek offers our Triple Sensor Version 3, advanced CASIO original technology that makes it possible to pack sensors that are 95% smaller than those of previous models into a totally new type of compact PRO TREK. Despite their smaller size, the new sensors in these models deliver higher reading accuracy and improved energy efficiency. These Triple Sensor models deliver altitude, barometric pressure, and direction readings that are more accurate than previous models, and a Barometric Pressure Tendency Alarm alerts the wearer to sudden changes in pressure readings. Design features include a case designed for outdoor gear performance. Large side buttons and one-press access to digital compass, barometric pressure and altitude, and temperature readings keep important information at your fingertips. Other features include Tough Solar, 100-meter water resistance, and more. Everything about these models is designed and engineered to make them essential pieces of outdoor gear.

Product description

High quality sports looks, back by a rich feature set, define the SGW450 Twin Sensor from Casio. The watch takes and displays barometric pressure readings, which are then converted into Altitude measurements based on International Standard Atmospheric Values. A built-in thermo sensor gives reliable temperature readings. Combing these sensors with a rugged case design, ana-digi display and a host of additional features makes this watch tough to beat.

• Imported
• Bold black watch featuring altimeter, barometer, thermometer, low-temperature resistance (-10 C/14 F), EL backlight, five daily alarms, hourly signal, world time (31 time zones, 48 cities), city code display, Daylight Saving on/off, 1/100-second stopwatch, countdown timer, full auto-calendar (pre-programmed until 2099), and 12/24-hour formats
• 52-mm stainless steel case with mineral dial window
• Quartz movement with analog-digital display
• Resin band with buckle closure
• Water resistant to 100 m (330 ft): In general, suitable for swimming and snorkeling, but not scuba diving

User questions & answers

Question:	does this watch show seconds of the curent time while on stopwatch or countdown time
Answer:	The hands are glow in the dark, but the markers are not. But for me I have been very happy with this watch.
Question:	Is the band metal or nylon
Answer:	I would say yes.
Question:	Does this watch have vibration
Answer:	Yes FUNcaster can be set to Celsius.
Question:	Are the hands & markers luminous, glow in the dark
Answer:	It does not look waterproof. Use it in my golf cart, but is under the roof. Safest bet is to ask the seller.

Product features

Casio Men's SGW-450H-2BCF Twin Sensor Analog-Digital Black Watch

High quality sports look, backed by a rich feature set, defines the SGW400 Twin Sensor from Casio. The watch takes and displays barometric pressure readings, which are then converted into Altitude measurements based on International Standard Atmospheric Values. A built-in thermo sensor gives reliable temperature readings. Combing these sensors with a rugged case design, ana-digi display and a host of additional features makes this watch tough to beat.

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-power sport watch featuring triple sensor that provides altimeter, barometer, thermometer, and compass information
• Features low-temperature resistance, backlight with after-glow, world time (31 time zones, 48 cities), city code display, daylight saving on/off, five daily alarms, hourly time signal, 1/100-second stopwatch, full auto calendar, countdown timer, 12/24-hour formats, battery power indicator, and power-saving function
• 51 mm stainless steel case with mineral dial window
• Quartz movement with digital display. Full Auto EL Backlight with Afterglow
• Titanium bracelet with double-locking fold-over clasp
• Water resistant to 100 m (330 ft)
• Thermometer Display range: -10 to 60 C (14 to 140 F) Display unit: 0.1 C (0.2 F)

User questions & answers

Question:	Is the bezel easy to rotate? Mine doesn't want to rotate and I'm scared to force it and possibly break it. Or maybe mine is defective
Answer:	It's 2019. I retired from active duty 7 years ago in 2012. I bought mine in 2005. The battery finally died...14 years later!
Question:	How accurate is the thermometer, being so close to the skin
Answer:	The analog hands wil sohow current time the stopwatch appears on the digital portion.
Question:	pag240T-7 casio pathfinder titanium (made in JAPON
Answer:	The band is neither metal or nylon it is a plastic/rubber polymer.
Question:	How many month does guarantee have the battery
Answer:	I do not believe so. I like the watch style and features but one negative is the backlight is very dim.

Product features

Triple Sensor

Sensors Include Altimeter, Barometer/Thermometer, and Digital Compass

Pro Trek Tough Solar Power

Integrated Solar Panel That Uses Sunlight and UV Light to Recharge the Watch’s Battery

Full Auto LED Backlight with Afterglow

Full Auto LED Backlight Will Illuminate the Digital Display for Easy Viewing in Low Light or at Night. When The Auto Illumination Feature is Enabled, Turning Your Wrist to View the Display Will Activate the Backlight Automatically

Water Resistant

100 Meter Water Resistant

Multi Alarm

5 Daily Alarms

Stopwatch

1/100 second stopwatch Measuring capacity: 23:59'59.99" Measuring modes: Elapsed time, split time, 1st-2nd place times

World Time

31 times zones (48 cities), city code display, daylight saving on/off

Casio Pro Trek PAG-240 Series Version 3 Triple Sensor Solar Powered Watchs

From Pro Trek, authentic gear for the outdoor adventurer comes a new addition to the 100M water resistant PAG-240 Series. The bezel is also imprinted with directional markings to help when taking bearing measurements. For easy viewing of Triple Sensor data such as direction, atmospheric pressure, temperature and altitude, a duplex LCD display and full auto EL backlight are employed. Self-Charging Tough Solar Power will keep this watch powered up for when ever you need it.

*Model Shown May Not Be The Same as The Product Being Sold(For Informational Purposes Only)

Product description

Casio Watch SGW-300H-1AVER Men's Gray Univeral TimeThis Casio SGW-300H-1AVER watch, designed for Men, has the Silicone case, with Circular and Gray color. The bracelet is made of black silicone, and the bezel is silver. The crystal is Acrylic, the Quartz movement, and the Digital display. Impermeability: 10 ATM. Its functions include the following: Universal time, Stopwatch and Calendar. Sports style. Diameter: 48 mm

• A light-emitting diode (LED) is used to illuminate the watch face
• Even temperatures as low as -10 C have no effect on this watch
• Displays the current time in major cities and specific areas around the world

User questions & answers

Question:	does this watch needs battery or work by solar energy only
Answer:	No it does not. The features it comes with are basic and take a long time to give an accurate reading and sometimes it doesn't do that well either. You also have to take the watch off to use some features.
Question:	Is the altimeter accurate
Answer:	The compass bezel rotates almost too easy, so it sounds like you may have a defective watch. Honestly, I dont really move the bezel much because it already has a compass button.
Question:	Can the altimeter be set to record cumulative changes in altitude for skiing or cycling
Answer:	You are expected to take the watch off for an accurate temp. This is the norm for these type of watches. Your wrist will affect the reading.
Question:	Does this watch have a compass
Answer:	Casio Computer Company Limited is headquartered in Shibuya, Tokyo, Japan and yes the Pathfinder Titanium is made in Japan

Product description

Introducing new outdoor watches with Twin Sensor capabilities that measure temperature and altitude/air pressure. A large LCD shows at-a-glance readouts of the data produced in each mode. A high-performance pressure sensor provides altitude readings up to 10,000 meters and automatic air pressure readings every two hours. Measurement results are displayed graphically, which can be used to predict upcoming weather with reasonable accuracy. Large function buttons allow to one-push operation of illumination and altitude measurement. 100-meter water resistance and low-temperature resistance up to -10C/14F allow these models to be worn in the rain, around the water and just about everywhere else. Functions include World Time, stopwatch, 5 alarms and much more. An aluminum bezel and five screws provide a handsome look of quality. These models come with a choice of three bands: plastic, cloth, or metal.

The Swiss Army knife of watches, the Casio Men's Twin Sensor Multi-Function Digital Green Sport Watch is the epitome of functionality. This watch begins with a 42mm resin case and bezel and four pushers to control the myriad functions, which are also emblazoned on the case and bezel. These elements cradle the digital display. Functions include: altimeter, barometer, thermometer, world time, five alarms, an LED light, stopwatch, countdown timer and finally 12/24 hour formats. The watch's green nylon band makes it very comfortable to wear. It remains secure thanks to a buckle clasp.

• Imported
• Rugged sports watch with multiple digital displays, exposed screws on bezel, and woven nylon band with buckle closure
• 50 mm resin case with mineral dial window
• Quartz movement with digital display
• Features altimeter, barometer, thermometer, world time, LED light, 5 alarms, 1/100-second stopwatch, countdown timer, 12/24-hour formats
• Water resistant to 100 m (330 ft): In general, suitable for swimming and snorkeling, but not scuba diving
• Round watch with multiple digital displays, exposed screws on bezel, and woven nylon band

User questions & answers

Question:	What type of battery does thiswatch take
Answer:	Why it has Dive style bezel its made to be in water 328" or just near water, why the bazel looks big so you can set the times in low light,when set it for high & low tide. When you are fishing.
Question:	How would you rate the screen in terms of clarity, resolution, contrast? Thanks! -- Tom
Answer:	Size of case : 46.3×43×13.3mm
Question:	To use the Thermometer, Do you take it off and put it away for a while
Answer:	The slot where the pins connect it appears slightly larger than 5/8" or 16mm. I have 4 other watches of different mfgs. and it appears all the bands would be interchangeable size.
Question:	Is the item durable
Answer:	It has a DST setting, but it is MANUAL. Toggling the DST setting on or off will advance or retard the time by one hour. It does NOT adjust for DST automatically.

Product features

Casio Men's SGW300HB-3AVCF Multi-Function Sport Watch with Green Nylon Band

Introducing new outdoor watches with Twin Sensor capabilities that measure temperature and altitude/air pressure. A large LCD shows at-a-glance readouts of the data produced in each mode. A high-performance pressure sensor provides altitude readings up to 10,000 meters and automatic air pressure readings every two hours. Measurement results are displayed graphically, which can be used to predict upcoming weather with reasonable accuracy.

At a glance

Large function buttons allow one-push operation of illumination and altitude measurement. 100-meter water resistance and low-temperature resistance up to -10C/14F allow these models to be worn in the rain, around the water and just about everywhere else. Functions include World Time, stopwatch, 5 alarms and much more. An aluminum bezel and five screws provide a handsome look of quality.

These models come with a choice of three bands: plastic, cloth, or metal.

Product description

• Made in the USA or Imported
• Solar-power sport watch featuring triple sensor that provides altimeter, barometer, thermometer, and compass information
• Features Sunrise Sunset Data, low-temperature resistance, backlight with after-glow, world time (31 time zones, 48 cities), city code display, daylight saving on/off, five daily alarms, hourly time signal, 1/100-second stopwatch, full auto calendar, countdown timer, 12/24-hour formats, battery power indicator, and power-saving function
• 51 mm stainless steel case with mineral dial window
• Quartz movement with digital display
• Blue Nylon Strap
• Water resistant to 100 m (330 ft)

Product features

Triple Sensor

Sensors Include Altimeter, Barometer/Thermometer, and Digital Compass

Pro Trek Tough Solar Power

Integrated Solar Panel That Uses Sunlight and UV Light to Recharge the Watch’s Battery

Full Auto LED Backlight with Afterglow

Full Auto LED Backlight Will Illuminate the Digital Display for Easy Viewing in Low Light or at Night. When The Auto Illumination Feature is Enabled, Turning Your Wrist to View the Display Will Activate the Backlight Automatically

Water Resistant

100 Meter Water Resistant

Multi Alarm

5 Daily Alarms

Stopwatch

1/100 second stopwatch Measuring capacity: 23:59'59.99" Measuring modes: Elapsed time, split time, 1st-2nd place times

World Time

31 times zones (48 cities), city code display, daylight saving on/off

Casio Pro Trek PAG-240 Series Version 3 Triple Sensor Solar Powered Watchs

From Pro Trek, authentic gear for the outdoor adventurer comes a new addition to the 100M water resistant PAG-240 Series. The bezel is also imprinted with directional markings to help when taking bearing measurements. For easy viewing of Triple Sensor data such as direction, atmospheric pressure, temperature and altitude, a duplex LCD display and full auto EL backlight are employed. Self-Charging Tough Solar Power will keep this watch powered up for when ever you need it.

*Model Shown May Not Be The Same as The Product Being Sold(For Informational Purposes Only)

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
• Tough Solar Power, Multi-Band Atomic Timekeeping, 200M Water Resistant, Duplex LC Display, Tide Graph (tide level for specific date and time), Moon Data (moon age of the specific date and moon phase graph)
• Digital Compass, Altimeter, Altimeter Memeory, Barometer, Thermometer ; Thermometer Display range: -10 to 60 C (14 to 140 F) Display unit: 0.1 C (0.2 F) Low Temperature Resistant (-10 C / 14 F)
• Full Auto EL Backlight with Afterglow, 5 Independent Daily alarms, Hourly time signal, World Time, 1/100 second stopwatch
• Countdown Timer, Battery level indicator, Power saving function, Full auto-calendar (pre-programmed until the year 2099), 12/24 hour formats, Button operation tone on/off, Storage
• Battery: Solar rechargeable battery, Approx. battery life: 5 months on full charge (without further exposure to light), 23 months on full charge with Power Saving Function (without further exposure to light), Module: 3258
• Altimeter Measuring range: -700 to 10,000 m (-2,300 to 32,800 ft) Measuring unit: 5 m (20ft) Manual memory measurements (up to 14 records, each including altitude, date, time) High altitude / Low altitude memory Total Ascent / Descent memory Others: Reference altitude setting, Altitude differential

Product features

Atomic Timekeeping

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)

Pro Trek Version 3 Triple Sensor

Version 3 triple sensor altimeter, barometer, thermometer and compass

Pro Trek Tough Solar Power

Integrated Solar Panel That Uses Sunlight and UV Light to Recharge the Watch’s Battery

Water Resistant

Water Resistant to 200 Meters

Multi Alarm

5 Independent Daily alarms

Stopwatch

1/100 second stopwatch

Measuring capacity: 23:59'59.99"

Measuring modes: Elapsed time, split time, 1st-2nd place times

World Time

31 times zones (48 cities + UTC), city code display, daylight saving on/off

Casio Pro Trek PRW-2500 Series

From Pro Trek, authentic gear for the outdoor adventurer comes a new addition to the 200M water resistant PRW2500 Series. The bezel is also imprinted with directional markings to help when taking bearing measurements. For easy viewing of Triple Sensor data such as direction, atmospheric pressure, temperature, altitude and even tide & moon data, a duplex LCD display and full auto EL backlight are employed. Topping off a host of additional features is Self-Adjusting, Multi-Band 6 Atomic Timekeeping and Self-Charging Solar Power.

Model in the images may not be the actual watch for sale

Product description

Here are some new color variations for the PRO TREK PRW-3100 Series of Triple Sensor models that pick up information about the ever changing environment around you. The cases and faces of these models are basic black or khaki, for designs that are easy to coordinate with a wide variety of outdoor fashions. The digital displays of the and PRW-3100Y use STN liquid crystals for the best in readability. These new models add a variety of new design enhancements, without sacrificing any PRO TREK function.

• Imported
• Triple Sensor; STN LCD SUS Bezel; Tough Solar Power; Multi-Band 6 Atomic Timekeeping; 100M Water Resistant; Low Temperature Resistant (-10C/14F); Digital Compass w/Bearing Memory
• Altimeter; Barometer; Thermometer; Sunrise & Sunset Data; World Time; Full Auto EL Backlight w/Afterglow; 4 Daily Alarms + 1 SNZ; 1/1 Sec. Stopwatch; Countdown Timer (24Hr); 12/24 Hr. Formats
• Quartz Movement
• Case Diameter: 56mm
• Water resistant to 100m (330ft): in general, suitable for swimming and snorkeling, but not diving

User questions & answers

Question:	Does this watch have vibration for alarm and other signals ? In combination with sound or just by itself
Answer:	No, it is fixed. Overall a nice watch, slim (for what it is) and a bit understated. Color on bezel a little darker blue than the pictures.
Question:	What is the lug size
Answer:	It uses batteries. I had mine for about a year and in December it got a short somewhere in it and I kept changing the batteries and they just died in 24 hours... I loved the watch while I had it
Question:	What is the difference in this model vs. prw-3100yb-1jf? Country of origin
Answer:	It has to be re-calibrated frequently when there are major elevation changes. It can be off by as much as a few hundred feet after an elevation change of a few thousand feet. I use it when backpacking, and once it's re-calibrated at elevation, it's accurate to within about 20 or so feet. Because it relies on air pressure (barometer) measurements for the altimeter, it also needs minor re-calibration if there are substantial changes in air pressure.
Question:	Is the basel movable
Answer:	Definitely not. It's very limited in a lot of aspects. It's readings can be inaccurate or not change after you program it. It's not useful, also, if you need the readings quickly since you need to take the watch off and wait awhile for the data, which can be inaccurate. One good aspect of is its price....

Product features

Atomic Timekeeping

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)

Pro Trek Version 3 Triple Sensor

Sensors Include Altimeter, Barometer/Thermometer, and Digital Compass

Pro Trek Tough Solar Power

Integrated Solar Panel That Uses Sunlight and UV Light to Recharge the Watch’s Battery

Water Resistant

100M Water Resistant

Multi Alarm

5 Daily Alarms (4 one-time and 1 snooze alarm)

Stopwatch

1/10 Second Stopwatch

Measuring capacity: 999:59'59.9"

Measuring modes: Elapsed time, split time, 1st-2nd place times

World Time

31 time zones (48 cities + UTC), city name display, daylight saving on/off

Casio Pro Trek PRW-3100 Series

The PRO TREK PRW-3100 Series of Triple Sensor models pick up information about the ever changing environment around you. The cases and faces of these models are basic designs that are easy to coordinate with a wide variety of outdoor fashions. The digital displays of the PRW-3100 use STN liquid crystals for the best in readability. These models add a variety of new design enhancements, without sacrificing any PRO TREK function.

• Quad Sensor (Thermometer, Altimeter/Barometer, Digital compass, Step counter), Smartphone Link (Bluetooth Connection Compatible with IOS and Android Smartphones), Activity Tracker
• Hand Retraction function, Sunrise/Sunset time display, world time (city swapping), double LED light (Auto light), resin case and bezel, resin Band
• Mineral glass, Direction bezel, 100-meter water resistance, Low-temperature resistant (–10°C/14°f), power saving: Auto sensor sleep state entry after fixed period of non-activity. Magnetic declination correction
• World time, 1/100-second stopwatch, Countdown timer, 5 daily alarms, hourly time signal, Full auto-calendar (to year 2099)
• 12/24-hour format, Button operation tone on/off, Approx. Battery life: 2 years on CR2025; Measuring range: 260 to 1,100 hPa (7.65 to 32.45 inHg)
• Measuring range: –700 to 10,000 m (–2,300 to 32,800 ft.)

User questions & answers

Question:	What is the dail size
Answer:	Size of case : 57.5×50.8×15.8mm
Question:	Do they have official casio warranty
Answer:	This is the authentic Casio watch in the original box with the Casio instruction book and Casio warranty information.
Question:	Does this watch have sunrise/sunset or moon phase or tide tracking
Answer:	Yes this model ProTrek does have sunrise/sunset, no moon phase.
Question:	Is there a solar model
Answer:	Not solar

Product features

PRT-B50

PRO TREK's ability to combine the best that technology has to offer and innovative designs has made it the timepiece of choice for climbers, hikers, campers, and other outdoor enthusiasts.

Compass Bearing

Display your current position and your recorded movement log on a high-definition color map while you measure your activity. This allows you to check your current position without having to get out your smartphone. Use this feature in situations such as when you want to challenge yourself with new courses or when you want to run while traveling.

Barometric Pressure

Import GPS log data (such as for past routes or recommended routes from ViewRanger) into the watch by using Google Drive, and set these routes for running. Check your route on the map while you run as a form of simple navigation.

Temperature

Save the routes on which you travel during your activities as activity data.

Accelerometer

You can use markers to record checkpoints for locations such as places where water is available, and create your own running routes. You can then share these routes with others.

Product description

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

• Imported
• Shock Resistant
• ISO 764 Class Magnetic Resistance
• Interchangeable bands
• Mineral Glass
• 200M Water Resistant

User questions & answers

Question:	I remember when Casio sold reasonably priced watches. Why so expensive
Answer:	With this watch you can transfer to any alien 👽 you like just as Ben 10 used to do and then you can to lots of cool stuff like throwing fire ball to your younger brother when he is annoying you etc.
Question:	Is this watch atomic as well
Answer:	Audible alarm only, no vibration alarm I'm afraid. Nothing that would wake me up. But other than that it is a nice watch.
Question:	where it was made
Answer:	Dimensions (Height x Width x Depth) 56.0mm x 47.1mm x 12.0mm
Question:	will this watch give me chuck norris like powers
Answer:	Yes country of orgin, prw-3100yb-1jf Japan model. PRW-3100YB-1CR North American model.

Product description

The PRW-6600 features Triple sensor technology (altimeter, barometer and Compass), Multiband 6 Atomic time keeping and is equipped with Tough Solar charging. This watch is one of the most desirable timepieces in the Pro Trek line. The PRW-6600 uses Casio's advanced SMART ACCESS system, which provides you with quick, intuitive access to all of the watch's key functions using an electronic crown.

• Triple Senser; Silicone Band; Tough Solar; Multi Band 6; 100M Water Resistant; Digital Compass w/Bearing Memory
• Altimeter; Barometer; Thermometer; World Time; Full Auto LED Light; 5 Daily Alarms; 1/100th Sec. Stopwatch; Countdown Timer; Full Auto Calendar; Power Saving Function
• Quartz Movement ; Measuring unit: 1 m (5ft) ; Manual memory measurements (up to 30 records, each including altitude, date, time)
• Case Diameter: 51.5mm
• Water resistant to 100m (330ft): in general, suitable for swimming and snorkeling, but not diving

User questions & answers

Question:	Does the bezel rotate
Answer:	I have no idea other than the price being about 110.00 more than it was when I bought it 2 months ago. I love this watch.
Question:	Why is this watch now $100 more than it was a month ago
Answer:	Casio still makes watches in cheaper pices ranges. The more hi tech they are the more they cost. They are a quality watch and the favorite of military and law enforcement because of their durability.
Question:	Is the dial made of usual cheap Casio plastic
Answer:	Not sure, I do know that it resets to the second several times a day based on a frequency that's put out by some sort of tower in Fort Collins.
Question:	Why is this rated 1 star
Answer:	I just ordered mine on 9-7-18. Within 24 hours I received an update that it shipped from Hong Kong with tracking info. So I am wondering, is this a Chinese made knock off , or is this just the international shipping port used?