10 best scuba diving computers

Product description

Embark on your adventure into diving with Shearwater. The Peregrine is a simple and easily accessible, full colour, multi-gas dive computer. With the Peregrine we simplified operations and made a computer that is easy to use for divers of all experience levels. The Peregrine is your ideal companion for many adventures to come. Multi Diving Modes There are 4 diving modes: Air (For recreational diving) Nitrox (Single gas up to 40%) 3 Gas Nitrox (Up to 100% O2) Gauge (Depth, time, resettable stop watch function) Simple and Powerful The Peregrine has a full colour 5.59 cm LED LCD screen with vivid, enhanced colour range and saturation display. It has simplified recreational diving modes with full decompression support. The diver can easily navigate and customize important diving information displayed on the home screen. Shearwater dive computers never lockout for dive plan deviations. The Peregrine is best suited for Air and Nitrox divers that want a great screen at an exceptional value with a simplified feature set. User Customizable Display - Customize your display with information important to you. Wireless Charging - Battery life per charge is up to 30 hours on medium brightness level. USB wireless charging station is included. Multiple Languages - Languages include: English, French, Simplified Chinese, Traditional Chinese, German, Portuguese, Korean, Japanese, Italian, Italian and Spanish. In the Dive Log menu, a diver can quickly view detailed graphs and dive information such as a dive log list, water temperature changes, depth, start and end time, surface interval time and more, all easily available at the diver’s fingertips. The Peregrine has a quick NDL planner and intuitive DECO planner that divers can use to plan their dives. The decompression algorithm that Shearwater uses is the Bühlmann GF algorithm. Cloud Control Divers can easily link their Peregrine dive computer via a bluetooth connection, allowing them to share informa

• Multiple Diving Modes - Air, Nitrox, 3 Gas Nitrox, Gauge
• 2.2" LED LCD display with vivid, enhanced colour range and saturation
• Uses Bühlmann ZHL-16C with gradient factors. Shearwater dive computers never lockout for dive plan deviations.
• Two-button interface: simple to navigate, state-aware menu structure. 316 stainless steel buttons.
• Wireless Charging: battery life per charge is up to about 30 hours on medium brightness level. USB wireless charging station is included.

User questions & answers

Question:	Does it have a Compass
Answer:	It really doesn’t shut off. The display just goes out. Hit the button and the display comes back on with your SI and desaturation time.
Question:	Can this be shipped to Okinawa, Japan
Answer:	It is not necessary to buy the cable, I dont have it. The computer has a log that you can see the information in the screen. Yes, it is visible underwater.
Question:	Can it be use with a transmitter
Answer:	Its the color you see here ... more fusia than a pink...
Question:	I realize its a rechargable battery, but even they die eventually. What do I have to do to replace the battery when that time comes
Answer:	Hi, Thanks for your question. Yes, it will work in both waters. Thanks Divemaster Chris 866-728-2293

Product description

The Zoop Novo is a great value, easy-to-operate dive computer that is now easier to use then ever! The new design uses the intuitive 4 button navigation found on the D-Series instruments, as well as an improved easier to read display with an enlarged matrix screen that offers better contrast and readability.

• Operating modes: air, nitrox, gauge and freedom modes
• Programmable for 21% to 50% oxygen mixtures
• Imperial or metric programmable, decompression stop data, audible alarms
• Back Lite display, easy to read in low light & night conditions
• Maximum depth display: 330' (100 meters)

User questions & answers

Question:	will this covert from Centigrade to Fahenheit
Answer:	I’m not sure on it’s durability but I’ve yet to have a problem with the vacuum.
Question:	Do they make one for 200m
Answer:	No, this bag you have to empty itself. I would suggest a large trash bag. That said, the housekeepers at the hotel I work at use these so I got one. Best vacuum I ever got. Much more powerful than a lot of the newer models and compact enough to get along floorboards nicely.
Question:	Am I able to go back and forth between metric and imperial
Answer:	No there aren't any attachments.
Question:	Just to confirm this is a console mounted computer. The title is for a wrist mounted but image is for console; with metric units
Answer:	Please contact our Customer Service department by e-mail at [email protected] or by phone at 1-866-888-2168 and we will be happy to assist you.

Product description

Adventure should take you anywhere, any way you want to get there. That's why the Suunto D4i still gives you great free dive features as well as the option of a wireless readout of your tank pressure and air time. The new DM4 software allows easy synching with Movescount.com, where you can share your dive profiles, images, and experiences online. This makes the D4i a great choice for those who love socializing as much as diving. Go with your own dive inspiration ? you'll be amazed at how far you can go on just one breath.

• Full continuous decompression algorithm Suunto RGBM
• Four modes: air, nitrox, free and off
• Innovative apnea timer, and a timer in air/nitrox modes
• Updateable firmware
• Optional wireless air integration current cylinder pressure, remaining air time

User questions & answers

Question:	What is the average cost to replace a battery and how long does it last
Answer:	Hello, Thank you for your question! Suunto advertises the D4i Novo battery life as being approximately 1 and a half years / 150 dives. This will vary with more or less use of the watch. The cost of a replacement battery is approximately $40. Please let us know if we can further help in anyway. Thank you, Your HouseofScuba Team
Question:	does it come in suunto's original sealed box? cause I thought the usb cable came included
Answer:	yes, mine came in suunto's original sealed box, and the usb cable was included.
Question:	Is the bezel on the black one metal or plastic
Answer:	It has a metal bezel
Question:	Is this the new D4i the upgraded one? And does it comes with the suunto box with usb cable on it
Answer:	The D4i Novo is the newest model of the computer. And yes it does come in a black suunto box with USB cable and instruction manual
Question:	Does it come with a charging cord
Answer:	This computer uses a battery(CR2450). There is a download cable available but it is sold separately from the computer

Product description

The sleek and slim VEO 4.0 is everything serious divers need and nothing they don t. Intelligent and capable for the most advanced dives while still maintaining Oceanic s outstanding level of affordability, Veo 4.0 is an entry level personal dive computer with slim wrist and console design that delivers unprecedented value and is packed with advanced features, including Bluetooth connectivity and integrated mobile experience through the DiverLog+ App.

• Computer module only, it can be used in wrist or console configuration.
• Dive Computer Module 4 operating modes: air, nitrox, gauge and free dive
• Dual algorithm: Pelagic DSAT and Pelagic Z+ Bluetooth 4.0 connectivity
• Audible and visual alarms
• User replaceable CR2450 battery

Product description

Suunto has launched new color versions of the popular dive computer Suunto D4i. The product features stay the same, but they now come in fresh new colors and design. The new-look Suunto D4i is available in black, white, blue and lime. As well as the renewed design, the Suunto D4i also features an all new, soft silicone strap, ensuring maximum comfort as well as a superb fit. The case and strap are color-matched for a consistent look, bezel and mask prints are new and the buttons are made of metal. Sleek and lightweight, the Suunto D4i also offers versatile functionality. With four dive modes — including freediving — Suunto RGBM algorithm, and the option of wireless integration, it’s the dive computer of choice for all divers looking for a colorful and lightweight dive computer. To make it even easier to sync and share extraordinary diving adventures, Suunto also offers the updated DM4 software, and easy synching with Movescount.com sports community and logbook.   CHRONOGRAPH  Stopwatch In time / dive mode   DIVING  Altitude adjustment Y Ascent rate monitor/alarm Y Audible alarm Y Deep Stops Y Dive planner Y Full decompression data Y Log book memory Y Maximum depth alarm Y Operation mode Air Y Operation mode Free Y Operation mode Nitrox Y Operation mode Watch Y Personal adjustment Y Safety stop Y Suunto RGBM algorithm Y Temperature display Y Lifetime history Freedive Y Lifetime history Scuba Y Operation mode OFF Y Ascent time display Up to 199 min Maximum depth display 100m/328ft Profile sampling rates in seconds 1, 2, 5, 10, 20, 30, 60 s Wireless air integration Optional Dive time in seconds and minutes In free mode   NITROX  CNS% + OTU calculation (OLF) Y Max PO2 adjustment 0.5-1.6

• Full continuous decompression algorithm Suunto RGBM
• Four modes: air, nitrox, free and off
• Innovative apnea timer, and a timer in air/nitrox modes
• Updateable firmware
• Optional wireless air integration current cylinder pressure, remaining air time

User questions & answers

Question:	Is the white color D4i the same as the black and Grey colors in this listing
Answer:	Designed in California, but made in China! I’m not happy with that myself, but it is a great chair!
Question:	Hii is the used pink computer in good? Have some defects or something visible wrong? Thanks
Answer:	The table feels like aluminum but I could be wrong. We’ve had ours for almost two years and it’s held up pretty well.
Question:	I lost my suunto d9 wrist computer. does the d9 wireless tank pressure transmitter work with it
Answer:	Good morning Andy,As commented, the chair is 18'' high and weighs 5 pounds. Please let us know if you have any other questions or concerns.
Question:	Is this thing waterproof
Answer:	Unfortunately the height cannot be adjusted. I do apologize for the inconvenience.-Smart Camping World

Product description

The Zoop Novo is a great value, easy-to-operate dive computer that is now easier to use then ever! The new design uses the intuitive 4 button navigation found on the D-Series instruments, as well as an improved easier to read display with an enlarged matrix screen that offers better contrast and readability.

• Updated model Quick Guide, USB Cable allows Full Logbook Info Download. No more Hand Written Logging. PC Compatible, Helps Improve your Diving Experience.
• Suunto rgbm full continuous decompression algorithm allows for safer ascents.
• Four operating modes: air, nitrox, gauge, and freedive.
• Integrated apnea timer for freediving. Air, nitrox, gauge and freedive modes.
• Big clear display with backlight. Made in Finland. Timer for air and nitrox modes.

User questions & answers

Question:	Does this work with a Mac
Answer:	The cup holder is 3" Diameter Depth: 1 1/2" This chair is well constructed but quite heavy.
Question:	Will this computer pair with an older votes sending unit
Answer:	I haven’t had any problems with seat repeatedly becoming wet. I take the chair to church, ball games,, swimming pool and beach and have no issues. I have owned the chairs for two years. Also the seat dries very fast.
Question:	Does it come with a charging cord
Answer:	I haven't actually weighed the chair, but I would say that the 9 lb weight is accurate. I have no problems lifting the chair to move it, and I am in my 70s.

Product description

The GEO 2.0 has an upgraded look with a stainless steel accent ring and new color combination and now includes Dual Algorithm, Deep Stop option and a redesigned user interface with *Step Back* which allows forward and backward navigation through menus and settings. Features: 4 Operating Modes User-Friendly Interface with *Step Back* Switch between up to 2 Nitrox mixes to 100% O2 with no restriction Safety stop times Deep Stop with Countdown Timer Built in Log book Firmware Auto-Update: download and install the latest firmware  Click here to download the rebate form. Style  04.8929.16

• Powered by Oceanic's Exclusive Dual Algorithm - Your choice between Pelagic DSAT (Spencer/Powell data basis) or Pelagic Z+ (Buhlmann ZHL-16C data basis)
• 4 Operating Modes: WATCH (Alternate Time, Chrono, Daily Alarm, Countdown Timer), NORM (Air and Nitrox), GAUGE (with run timer) and FREE (tracks calculations to allow switching between NORM and Free)
• User-Friendly Interface with "Step Back" – allows forward and backward navigation through menus and settings - Switch between up to 2 Nitrox mixes to 100% O2 with no restriction (Gas 1 may be up to 100%, and may be less or greater than Gas 2)
• Stop times 3 minutes - displays minutes & seconds - Deep Stop with Countdown Timer – Maybe turned on or off. 2 minute countdown at half your max depth, for dives greater than 80 ft / 25m
• Single button access to "Last Dive" display (max depth & bottom time) - Data Retention - maintains calculations indefinitely when the battery is changed - Audible Alarm with flashing LED light - History Mode includes total number of dives, max depth, total dive hours, and lowest temp

User questions & answers

Question:	What is the diameter of the display screen
Answer:	COMPASS is Not Available
Question:	Cuando compre el cable de interfaz, hace 8 años, no existía windows 10. cómo hago ahora para usarlo en windows 10? pueden enviarme instrucciones
Answer:	Yes, we can ship this item to Okinawa, Japan.
Question:	How many dives can the memory on the computer hold
Answer:	Hi, Thanks for your question. The Peregrine is not an air integrated computer. Thanks Divemaster Chris 866-728-2293
Question:	Does this model have a programable max depth alarm? For example, if my dice profile calls for max depth of 100ft, can I set an alarm of I exceed it
Answer:	Send it to a service center, there are a few around the world depending on where your located.

Product description

Geo 4.0 has a brand-new stylish and sporty look! It features an updated display area with larger, crisper digits, Oceanic's patented Dual Algorithm, 5 optional color straps, and Bluetooth connectivity to all smartphones through the DiverLog+ App for the ultimate mobile experience. New and experienced divers can dive anywhere with Geo 4.0 and stay connected in style. Specifications FEATURES & FUNCTIONSGeo 4.0 Modes of Operation WATCH, AIR & NITROX, GAUGE, FREEDIVE Version WRIST WATCH Bluetooth 4.0 YES Color BLACK, WHITE (BLUE, YELLOW, SEA BLUE STRAPS ALSO AVAILABLE) Type DECOMPRESSION MODEL Firmware Update Auto Maximum algorithm depth 100 M Altitude adjustment 610 - 4200 M Decompression capability VARIABLE, 3,3 - 9 M/MIN AND 6,4 -18 M/MIN Activation WATER ACTIVATION AND PUSH BUTTON Decompression display YES, DIGITAL Back light LCD DISPLAY Alarms YES, VISUAL AND ACOUSTICAL Battery replacement USER REPLACEABLE BATTERIES Battery life 300 H Log entries 24 Interface Bluetooth connection to Diverlog+ Nitrox YES, 21-100 % Changeable gases YES, 2 NITROX MIXES Algorithm DUAL ALGORITHM (PZ+ AND DSAT) Tissue compartments 12 Console NO Warranty 2 YEARS

• Computer Type: Wristwatch
• Modes: Norm (Air / Nitrox), Gauge, Free, Watch
• Nitrox Mixes: 2 (21 –100%)
• Algorithm: Dual Algorithm
• Safety Stop: Adjustable with Timer

User questions & answers

Question:	Would I get the same full warranty if purchased here versus a dive shop
Answer:	Hi Thanks for your question. The computer is waterproof and comes with a 2 year warranty. Thanks Divemaster Chris 866-728-2293 Onlinescuba
Question:	Can I keep the light on? Monitoring depth by repeatedly Pressing button at night during a blue water ascent is undesirable
Answer:	Hi, Thanks for your question. yes, it has a stop watch feature. Thanks Divemaster Chris 866-728-2293 Onlinescuba
Question:	Is this waterproof? 4 out of 7 reviews complain about the watch flooding? What's the warranty process
Answer:	Yes it can. Oceanic still uses that same transmitter for all their computers
Question:	Does this have a a stop watch that can be accessed on a dive
Answer:	Yes the USB is included in this listing but the transmitter is sold separate

Product description

Whether you're just starting out on your diving journey or looking to explore new underwater adventures, Suunto Zoop Novo has everything you need. With your easy to understand key dive data available at a glance on the big, super-bright backlit display, all you need to do is suit up, dive down, and enjoy the view. This simple to use dive computer includes full decompression capabilities, five dive modes (Air, Nitrox, Gauge, Free and Off) and straight-forward, menu-based Suunto user interface. This Suunto Zoop Novo watch also comes with all original Suunto Zoop Novo and Vyper Novo bungee adaptor kit. The ZOOP Novo is a great value, easy-to-operate dive computer that is now easier to use then ever! The new design uses the intuitive 4 button navigation found on the D-Series instruments, as well as an improved easier to read display with an enlarged matrix screen that offers better contrast and readability Features: 4 buttons to enable a more intuative/easier user interface Battery housing reliability improved 3 fresh colors: lime, blue, black Five modes: air, nitrox, gauge, free and off Full continuous decompression algorithm - Suunto RGBM Innovative apnea timer for free diving, and a timer in air/nitrox modes Updateable firmware Built-in dive planner Detailed graphical logs and dive data with your PC/Mac using Suunto DM5 software Display: Backlit display Enlarged segment/matrix screen Excellent contrast and information with bigger and clear digits (depth, no dec, etc)

• Air, nitrox, gauge and freedive modes
• Big clear display with backlight
• Made in Finland

User questions & answers

Question:	Does this come with a transmitter
Answer:	The case diameter is 1.77 inch.
Question:	Does it have an alarm? Does it vibrate
Answer:	You could go to your local watch workshop to adjust the wrist band.
Question:	What is the size of the watch face
Answer:	The time display is all the time displayed.
Question:	Does this come with the charger
Answer:	Yes, it's a unisex sport watch.

Product description

With a full complement of features, full-color screen options, and the ability to use as much or little technology as you want, The Scuba Galileo 2 (G2) wrist dive computer is poised to become a favorite of divers anywhere. A choice of four, vibrantly colorful screens offer maximum readability, quickly drawing your attention to what you need to know. Scubapro’s free horseless air integration monitors your tank pressure and provides your true remaining bottom time, so you can decompress with confidence. The G2 is designed to go anywhere, with dive modes for Scuba, free-diving, gauge, CCR, and side-mounted with three-button control, an intuitive menu structure, and a customizable data display, the G2 is easy to use and driver-friendly. Driven to constantly innovate and improve the diving experience, Scuba builds flawless equipment for the work, sport, and lifestyle of people whose passion is found below the surface. Includes transmitter for wireless air integration; maximum operating depth of 394 feet/120 meters; delivers up to 50 hours of dive time per charge; USB and Bluetooth interface; one-year .

• A choice of four, vibrantly colorful screens offer maximum readability, quickly drawing your attention to what you need to know.
• Scubapro’s horseless air integration monitors your tank pressure and provides your true remaining bottom time allowing air consumption to be factored into the decompression calculation.
• The G2 is designed to go anywhere, with dive modes for Scuba, free-diving, gauge, CCR, and side-mounted
• With three-button control, an intuitive menu structure, and a customizable data display, the G2 is easy to use and diver-friendly.
• Driven to constantly innovate and improve the diving experience, Scuba builds flawless equipment for the work, sport, and lifestyle of people whose passion is found below the surface.

Product features

Easy to Read, Easy to Use

With a full suite of diver-friendly functions, full-color screen options, and the ability to use as much or little technology as you want, the SCUBAPRO G2 wrist-mounted dive computer features easy three-button control and an incredibly intuitive menu structure. The ergonomically curved, low-profile shape of the G2 sits comfortably on the arm, and you can choose from four-screen display configurations to suit your individual diving style.

Perfect for divers of all skill levels and designed to go anywhere—open water to freediving to CCR to sidemount—the G2 is ready to go wherever your passion for diving takes you.

It comes with a SCUBAPRO Smart transmitter, which screws into a high pressure port on your first stage and wirelessly relays tank pressure and true remaining bottom time (RBT) to the computer.

Awesome Technology, Incredibly Intuitive

A personal dive computer is a diver's best friend. SCUBAPRO dive computers combine the highest degree of engineering mastership and user-friendliness, offering the ability to monitor depth and bottom time, track nitrogen loading and calculate decompression to make diving easier and a lot more fun.

Full Color TFT Display

Featuring a 2.2-inch full-color TFT display with 320 x 240-pixel resolution, the G2 produces vibrant colors for maximum readability to quickly direct your attention to what you need to know. It features a 485 MB internal memory that can store up to 1,000 hours of dive profiles.

You can easily download data wirelessly to your phone or handheld device via Bluetooth (compatible with Apple and Android devices using LogTRAK).

Personalize Your Dive

With the Predictive Multi-Gas Bühlmann ZH-L16 ADT MB dive algorithm, the G2 can program up to eight nitrox/trimix mixes to handle any recreational or technical diving scenario. The included hoseless air integration monitors tank pressure plus provides true remaining bottom time (RBT) and allows air consumption to be factored into the decompression calculation.

The G2 also offers multiple dive modes, including Scuba and Gauge. Freediving, Trimix, CCR and Sidemount modes are included, but require activation—no downloading or upgrading required.

Deep Diving

The G2 has a maximum operating depth of 394 feet (120 meter) for reliable dive computing regardless of diving situation, and the rechargeable battery provides up to 50 hours of dive time per charge.