The Best Diving Electronics

Looking for the best Diving Electronics?

Discover now our comparison of the best Diving Electronics. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Diving Electronics are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Diving Electronics in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

SaleNo. 1

Garmin Descent™ G1, Rugged Dive Computer, Multiple Dive Modes, Activity Tracking, Slate Gray

Rugged, watch-style dive computer with a sapphire lens, silicone bands and an easy-to-read monochrome display
Battery life: up to 25 hours in dive mode, 21 days in smartwatch mode and 26 hours in GPS mode
GPS/GLONASS/Galileo support allows divers to mark surface entry and exit points so you can see exactly where you started and ended the dive
Track your activities with over 30 built in sports apps, advanced training features such as V02 Max so you can see how your body is adapting to training
24/7 wrist-based HR, Pulse Ox, Body Battery energy monitoring, sleep score and more give you insights into your health and wellness telling you when to slow down and take breaks (this device is intended to give an estimate of your activity and metrics. Pulse Ox not available in all countries; it is not a medical device.)
When paired with your compatible smartphone, enjoy smartwatch capabilities such as smart notifications, Garmin Pay contactless payments (with a supported country and payment network), and Connect IQ app personalization allow for 24/7 wear
Store up to 200 dives on your wrist. Upload, share and review dives in the Garmin Dive smartphone app, and even search for dive sites all over the world
Support for all types of diving – recreational, advanced, technical, free diving and even spear fishing

No. 2

Mares Puck Pro+ Wrist Dive Computer | Ultra Flat Design Watch-Style One Button Control Underwater Scuba Diving Computer, Blue/Black

ULTRA FLAT DESIGN FOR PERFECT FIT - The Mares Puck Pro+ scuba diving computer boasts an ultra-sleek, flat design that guarantees a comfortable fit, even during long or multiple dives. Its compact form factor not only enhances comfort but also offers a modern, streamlined aesthetic
MULTI-MIX DIVE CAPABILITY - The Puck Pro+ scuba diving computer enables divers to handle complex multi-mix dives effortlessly, supporting up to two Nitrox blends ranging from 21-99%. This feature is ideal for divers who are expanding their capabilities and want added flexibility in their dive plans
INTUITIVE SINGLE-BUTTON CONTROL - Simplicity meets functionality with the Puck Pro+'s single-button interface, making it easy to navigate settings, modes, and dive data even while underwater. The intuitive button ensures that you can quickly access critical dive information with minimal effort
LONG-LASTING LOGBOOK WITH DETAILED PROFILES - Dive with confidence knowing that your Puck Pro+ scuba diving computer can record up to 35 hours of dive data at a 5-second sampling rate. This means you'll have a detailed log of every moment spent underwater, capturing key dive metrics with precision
UPGRADABLE FIRMWARE & BLUETOOTH CONNECTIVITY - Stay up to date with the latest features through easily upgradable firmware. Additionally, the Mares Puck Pro+ can be paired with the BLUELINK system, allowing for seamless wireless data transfers to your smartphon

No. 3

Shearwater Research Peregrine Dive Computer

Package dimensions: 6.69 inch L x 4.45 inch W x 4.33 inch H
Two-button interface: simple to navigate, state-aware menu structure. 316 stainless steel buttons
Battery life per charge is up to about 30 hours on medium brightness level
USB wireless charging station is included

No. 4

Shearwater Perdix 2 Ti Dive Computer

ENHANCED VISIBILITY - Featuring a vibrant 2.2" LCD with LED backlight and 320x240 resolution, the Perdix 2 Ti ensures crystal-clear readability in all diving conditions, maximizing your underwater experience.
EXTENDED DIVE TIME - Benefit from versatile battery options, with up to 100 hours using a Saft LS14500, up to 60 hours with Lithium 1.5V, or up to 40 hours using standard AA Alkaline batteries.
VERSATILE GAS SWITCHING - Supporting 5 Open Circuit and 5 Closed Circuit gases, this dive computer allows seamless gas switching during complex dives, enhancing safety and adaptability underwater.
EXTENSIVE DIVE LOGGING - Store approximately 1,000 hours of dive logs, ensuring detailed records of your underwater adventures are readily available for analysis and sharing, improving dive planning.
RUGGED DURABILITY - With a depth rating of 850' (260m) and a tough aluminosilicate glass lens, the Perdix 2 Ti is built to withstand the rigors of deep dives, ensuring long-lasting reliability.

No. 5

Garmin Descent™ Mk3i, Dive Computer and Multisport GPS Smartwatch, Air Integration, Black

Advanced, watch-style dive computer, sized for smaller wrists, features a stunning 1.2” AMOLED display, scratch-resistant sapphire lens and 43 mm stainless steel bezel
Dive-first design with 200-meter dive-rated case includes metal leakproof inductive buttons and multiple dive modes for recreational to technical scuba diving and freediving
Enhanced SubWave sonar technology provides the ability to exchange preset diver-to-diver messages up to 30 meters (available with software v.15.70 or later) as well as monitor tank pressures and depth for up to eight divers within a range of 10 meters, when paired with the Descent T2 transceiver (sold separately) for group dive support
A dive readiness tool, developed by Garmin, shows how lifestyle factors such as sleep, exercise, stress and jet lag can affect your body’s overall preparedness for diving — offering guidance that can help you make better-informed dive plan decisions (data presented is intended to be a close estimation of metrics tracked)
Multi-band GPS technology provides superior positional accuracy while you’re out on the water, and built-in ABC sensors — including an underwater compass — help navigate every part of your dive from entry to exit (GPS tracking does not work underwater)
Dive logs automatically sync with the Garmin Dive app downloaded to your compatible smartphone, allowing you to share and review data, track gear, post photos, take notes and more
Built-in sports apps help support your active lifestyle, offering fitness and training features that provide actionable insights for building strength and endurance
Get 24/7 health and wellness monitoring with wrist-based heart rate, advanced sleep monitoring, respiration tracking, Pulse Ox and more (this is not a medical device, and data presented is intended to be a close estimation of metrics tracked; Pulse Ox not available in all countries)
Enjoy everyday wearability, and live connected with smart notifications, music storage, Garmin Pay contactless payments and more (compatible smartphone required)
Battery performance: up to 10 days in smartwatch mode and up to 30 hours in dive mode — so you can dive without worrying about battery life and go longer between recharges

No. 6

Garmin® Descent™ G2, Watch-Style Dive Computer, Bright AMOLED Display, Multiple Dive Modes, Health and Wellness Features, Paloma with Shell Pink Band

Rugged, watch-style dive computer with a 1.2” AMOLED display, sapphire lens and leakproof buttons — plus a 10 ATM dive rating
Support for all types of diving, including recreational, advanced, technical, freediving and pool apnea
100% of the plastic used to make the watch’s housing, bezel and buttons comes from recycled ocean-bound plastics
Multi-GNSS support allows divers to mark surface entry and exit points so you can see exactly where you started and ended the dive
Track your activities with built-in sports apps and advanced training features such as VO2 max, so you can see how your body is adapting to training (data presented is intended to be a close estimation of metrics tracked)
Dive readiness feature provides insights into how physically prepared you are for your next dive based on your sleep, stress and recent exercise and dives
Store dive logs on device, and review in the Garmin Dive smartphone app
Smartwatch capabilities such as smart notifications (compatible smartphone required), Garmin Pay contactless payments (with a supported bank) and Connect IQ app personalization are perfect for everyday wear
24/7 wrist-based heart rate, Pulse Ox, Body Battery energy monitoring, sleep score and more give you insights into your health and wellness, telling you when to slow down and take breaks (this is not a medical device, and data presented is intended to be a close estimation of metrics tracked; Pulse Ox not available in all countries)
Battery life: up to 27 hours in dive mode and up to 10 days in smartwatch mode

No. 7

Mares Puck Lite Scuba Diving Computer

ENHANCED VISIBILITY - Featuring 800 chip-on-glass segments, the Puck Lite Dive Computer offers a crystal-clear display for effortless readability underwater, ensuring critical information is always at your fingertips.
EXTENDED BATTERY LIFE - Enjoy up to 100 dives on a single user-replaceable CR2450 battery, providing long-lasting performance and minimizing downtime for battery changes during your diving adventures.
NITROX COMPATIBILITY - Dive with confidence using the Puck Lite's Nitrox mode, supporting gas mixtures from 21% to 50%, allowing for optimized decompression and extended bottom times during enriched air dives.
SEAMLESS DATA TRANSFER - Integrated Bluetooth technology enables effortless data transfer to the Mares App and SSI App, allowing you to easily log, analyze, and share your dive experiences on your smartphone or tablet.
ADVANCED ALGORITHM - The Buhlmann ZH-L16C algorithm ensures safe and accurate decompression calculations, providing reliable data for planning and executing dives while minimizing the risk of decompression sickness.

No. 8

SEAC Driver, Wrist-Mount Freediving Computer with Data Download System, one Size

ENHANCED VISIBILITY - Features a backlit display, ensuring clear dive data in all lighting conditions, crucial for safe and informed freediving experiences, even at greater depths.
VERSATILE FUNCTIONALITY - Offers both Free Dive and Watch modes, adapting to your needs whether you're exploring underwater or tracking time on the surface, maximizing its utility.
EXTENDED DIVE LOGGING - Stores up to 99 dive sessions, 500 dive records, and 21,000 logging items, providing comprehensive data for detailed post-dive analysis and performance tracking.
CUSTOMIZABLE SETTINGS - Allows switching between imperial and metric units, tailoring the display to your preference for depth and temperature readings, enhancing user experience.
LONG-LASTING POWER - Equipped with a user-replaceable CR2032 battery, ensuring extended use and easy maintenance, so you can focus on your dive without worrying about power.

No. 9

Garmin Descent™ X50i, Premium Dive Computer, 3" Touchscreen Display, 20 ATM Dive-Rated with Leakproof Buttons

3” vibrant color touchscreen display allows for more data to be visible and makes critical information such as the projected ascent dive profile and in-dive depth chart easily readable at a glance
Built for the depths with a sapphire lens, 20 ATM dive rating and leakproof metal inductive buttons
SubWave sonar technology adds peace of mind by allowing you to exchange preset diver-to-diver messages (up to 30 meters) as well as monitor tank pressures, distances and depths for up to 8 divers (range of 10 meters) when paired with the Descent T2 transceiver (sold separately)
Integrated backup dive light is easy to access both above and below the water, giving you peace of mind for every dive
DiveView maps offer bathymetric depth contours for 4,000+ dive sites to help you find where to dive and provide information to prepare you
Dive log lets you store and review data from up to 200 dives and share/review dives in the Garmin Dive smartphone app

No. 10

Wearable4U - Garmin Descent G1 Rugged Dive Computer, Multiple Dive Modes with Bundle (+Black Earbuds, Powder Gray)

IN THE BOX: 1x Garmin Descent G1 Watch (Powder Gray), 1x charging/data cable, 1x Wearable4U Black EarBuds, 1x microUSB charging cable
DEEP FEATURE SET: Get multiple dive modes for single and multiple gas dives (including nitrox and trimix), gauge, apnea, apnea hunt and closed-circuit rebreather. Easily navigate below the waterline with the built-in 3-axis compass. GPS/GLONASS/Galileo support allows divers to mark surface entry and exit points so you can see exactly where you started and ended the dive
TRACK YOUR ACTIVITY AND WELNESS: Track your activities with over 30 built in sports apps, advanced training features such as V02 Max so you can see how your body is adapting to training. 24/7 wrist-based HR, Body Battery energy monitoring, sleep score and more give you insights into your wellness telling you when to slow down and take breaks (this device is intended to give an estimate of your activity and metrics).
BATTERY LIFE: up to 25 hours in dive mode, 21 days in smartwatch mode and 26 hours in GPS mode
WEARABLE4U ULTIMATE EARBUDS + POWER PACK: Wearable4U 2 in 1 EarBuds + Power Pack contains Wearable4U Power Case1500 mAh, Wearable4U Bluetooth EarBuds Pro. Keep your device charged at all times and enjoy your music during sports activities with our Wearable4U 2in1 Earbuds Pro!

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Last update on 2025-07-28 / Affiliate links / Images from Amazon Product Advertising API

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