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10 Best dive computers in Canada
Best Choice01GarminGarmin® Descent™ G2, Watch-Style Dive Computer, Bright AMOLED Display, Multiple Dive Modes, Health and Wellness Features, Black with Black Band
Main highlights- 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)
- Support for all types of diving, including recreational, advanced, technical, freediving and pool apnea
- 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
- Rugged, watch-style dive computer with a 1.2” AMOLED display, sapphire lens and leakproof buttons — plus a 10 ATM dive rating
- Multi-GNSS support allows divers to mark surface entry and exit points so you can see exactly where you started and ended the dive
- 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
- Battery life: up to 27 hours in dive mode and up to 10 days in smartwatch mode
- 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)
- 100% of the plastic used to make the watch’s housing, bezel and buttons comes from recycled ocean-bound plastics
9.7Exceptional
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Value for Money02SUUNTOSUUNTO Ocean Dive Computer, GPS Multisport Watch for Training, Underwater Route Tracking & Wireless Tank Pressure Monitor, AMOLED Touchscreen, Dualband GNSS, Offline Map, 26D Battery Life, Steel Black
Main highlights- USER-FRIENDLY DESIGN - SUUNTO Ocean features a 1.43" colorful AMOLED touchscreen with active brightness and renewed fonts and colors that are optimized for excellent underwater readability. Coming with an intuitive user experience and Dive UI, divers can easily get a clear yet detailed overview to focus more on diving. Designed with high-quality sapphire crystal and stainless steel, this dive watch also provides 100m water resistance and 60m measurement.
- STAY WELLBEING & SAFE - Except for the dive and sports, the SUUNTO Ocean can also provide some daily widgets, including heart rate, blood oxygen, stress, steps, calories, sleep as well as sleep stages, to track your overall wellness and support an active lifestyle. Besides, you can get the weather forecast and storm alarms to be aware of the surroundings and stay safe.
- ROUTE TRACKING & NAVIGATION - With a dual-band GNSS system and global offline maps, the SUUNTO Ocean GPS watch supports industry-leading accuracy for tracking and distance measurements even in offline conditions. The above-water GPS can navigate to your dive location. With the newest innovation, you can even track your diving route, and save it in 3D to your dive logbook in Suunto App to share with your friends after diving.
- READY FOR YOUR SPORTS - Also as a professional sports watch, the SUUNTO Ocean has more than 95 preset sports modes to record all exercises. You can plan workouts in the Suunto APP and sync them to your watch. AI Coach will monitor hundreds of parameters to track your training, progress, and recovery with HRV to provide insights for your better performance. Another SuuntoPlus app can even connect with 300+ partner services to cater to every sports enthusiast.
- PROFESSIONAL DIVE COMPANION - To satisfy diving enthusiasts for more fun exploration, SUUNTO Ocean provides a variety of optional dive modes, including freediving, snorkeling, mermaid diving, single and multigas diving with air & nitrox support. Compatible with the advanced Bühlmann 16 GF algorithm and wireless tank pod, the dive computer allows you to follow multiple tank pressure and gas consumption on watch in time, with mandatory alarms to ensure safety while diving.
- LONG BATTERY LIFE & FAST CHARGING - Equipped with a large-capacity battery, SUUNTO Ocean offers up to 26-day standby and 12-day daily use with all-day HR. Even on dive modes, it lasts up to 40 hours as same as max accurate outdoor GPS tracking with one charge, to support a long time diving, running or marathon. Thanks to the fast-charging function, the diving smartwatch can be fully charged in about an hour and always ready for your next diving!
9.6Exceptional
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- 03SUUNTO
SUUNTO Zoop Novo Dive Computer, Digital Diving Watch with Large Backlit Display, 80m Water Resistant, Underwater Computer with Alarm, Weather, 1.5 Years Battery Life in Underwater Mode
Main highlights- Versatile Dive Modes for All Adventures: Switch seamlessly between Air, Nitrox, Freedive and gauge modes to match your diving style. With a depth rating of up to 80m (262 ft), this dive computer watch adapts to recreational scuba, technical diving, and spearfishing, offering flexibility for diverse underwater activities.
- Rugged Construction for Harsh Environments: Built to withstand extreme conditions, the Zoop Novo dive watch boasts a reinforced polymer casing and corrosion-resistant materials. Its bright strap ensures high visibility, while the durable design survives saltwater, UV exposure, and impacts.
- Long-Lasting Battery & Easy Maintenance: Powered by a user-replaceable CR2450 battery (up to 2 years lifespan), the Zoop Novo diving watch eliminates downtime. Its auto-off function conserves energy, while the USB-compatible cable simplifies data transfer to DM5.
- Intuitive Design for Effortless Diving: The Suunto Zoop Novo diving computer features a clear, easy-to-read display and simple navigation buttons, making it ideal for both novice and seasoned divers. Its menu-driven interface provides quick access to essential functions like dive time, depth, ascent rate, and decompression data, ensuring stress-free underwater adventures.
- Advanced Safety Features: Stay protected with real-time ascent rate monitoring, audible/visual alarms, and a built-in dive planner. The computer automatically logs 140 hours of dive data, tracks surface intervals, and calculates decompression stops for safer, smarter dives.
9.5Excellent
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- 04SUUNTO
SUUNTO Zoop Novo Dive Computer, Digital Diving Watch with Large Backlit Display, 80m Water Resistant, Underwater Computer with Alarm, Weather, 1.5 Years Battery Life in Underwater Mode
Main highlights- Versatile Dive Modes for All Adventures: Switch seamlessly between Air, Nitrox, Freedive and gauge modes to match your diving style. With a depth rating of up to 80m (262 ft), this dive computer watch adapts to recreational scuba, technical diving, and spearfishing, offering flexibility for diverse underwater activities.
- Rugged Construction for Harsh Environments: Built to withstand extreme conditions, the Zoop Novo dive watch boasts a reinforced polymer casing and corrosion-resistant materials. Its bright strap ensures high visibility, while the durable design survives saltwater, UV exposure, and impacts.
- Long-Lasting Battery & Easy Maintenance: Powered by a user-replaceable CR2450 battery (up to 2 years lifespan), the Zoop Novo diving watch eliminates downtime. Its auto-off function conserves energy, while the USB-compatible cable simplifies data transfer to DM5.
- Intuitive Design for Effortless Diving: The Suunto Zoop Novo diving computer features a clear, easy-to-read display and simple navigation buttons, making it ideal for both novice and seasoned divers. Its menu-driven interface provides quick access to essential functions like dive time, depth, ascent rate, and decompression data, ensuring stress-free underwater adventures.
- Advanced Safety Features: Stay protected with real-time ascent rate monitoring, audible/visual alarms, and a built-in dive planner. The computer automatically logs 140 hours of dive data, tracks surface intervals, and calculates decompression stops for safer, smarter dives.
9.4Excellent
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- 05SUUNTO
SUUNTO Zoop Novo Dive Computer, Digital Diving Watch with Large Backlit Display, 80m Water Resistant, Underwater Computer with Alarm, Weather, 1.5 Years Battery Life in Underwater Mode
Main highlights- Versatile Dive Modes for All Adventures: Switch seamlessly between Air, Nitrox, Freedive and gauge modes to match your diving style. With a depth rating of up to 80m (262 ft), this dive computer watch adapts to recreational scuba, technical diving, and spearfishing, offering flexibility for diverse underwater activities.
- Rugged Construction for Harsh Environments: Built to withstand extreme conditions, the Zoop Novo dive watch boasts a reinforced polymer casing and corrosion-resistant materials. Its bright strap ensures high visibility, while the durable design survives saltwater, UV exposure, and impacts.
- Long-Lasting Battery & Easy Maintenance: Powered by a user-replaceable CR2450 battery (up to 2 years lifespan), the Zoop Novo diving watch eliminates downtime. Its auto-off function conserves energy, while the USB-compatible cable simplifies data transfer to DM5.
- Intuitive Design for Effortless Diving: The Suunto Zoop Novo diving computer features a clear, easy-to-read display and simple navigation buttons, making it ideal for both novice and seasoned divers. Its menu-driven interface provides quick access to essential functions like dive time, depth, ascent rate, and decompression data, ensuring stress-free underwater adventures.
- Advanced Safety Features: Stay protected with real-time ascent rate monitoring, audible/visual alarms, and a built-in dive planner. The computer automatically logs 140 hours of dive data, tracks surface intervals, and calculates decompression stops for safer, smarter dives.
9.3Excellent
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- 06SUUNTO
SUUNTO D5 Dive Computer, Color Display, 100m Water Resistant, Underwater Computer with Alarm, Stopwatch, Weather, Compass, 12H Battery Life in Underwater Mode
Main highlights- Wireless Connectivity & Mobile App Integration: Sync dive logs effortlessly via Bluetooth to the Suunto App for post-dive analysis, sharing, and planning. The app stores detailed metrics (max depth, temperature, dive time) and supports firmware updates. Pair with Suunto DM5 software on PC/Mac for advanced dive planning, gas management, and customizing dive computer displays.
- Vivid Color Screen & Intuitive Interface: The Suunto D5 diving computer features a high-contrast, sunlight-readable color screen that adapts to underwater conditions, ensuring clarity at any depth. Its touch-button navigation allows seamless switching between dive modes (freediving, scuba, gauge) and real-time data views like depth, ascent rate, decompression status, compass, and tank pressure (with optional wireless transmitter). The display auto-adjusts brightness and locks during dives to prevent accidental touches.
- Durable Design with Interchangeable Straps: Built for 100-meter water resistance, the D5 dive watch combines a lightweight composite case with a comfortable silicone strap. Personalize your style with quick-release straps (sold separately) and choose from colors like All-Black or Aqua Blue. The USB-rechargeable battery lasts up to 20 hours in dive mode, eliminating the need for disposable batteries.
- Customizable Alerts and Multi-Mode Flexibility: Tailor alarms for depth, ascent speed, and safety stops using vibration, sound, or both. Freedivers can set depth notifications (3–99 meters) and surface intervals, while scuba divers benefit from decompression algorithms and gas time calculations. The watch also supports snorkeling and gauge modes, adapting to all underwater adventures.
- Advanced Safety and Training Features: Stay safe with real-time ascent rate monitoring, deep-stop recommendations, and no-fly time tracking. The built-in digital compass aids navigation, while vibration alerts ensure critical warnings are felt even in thick wetsuits. Ideal for training, the D5 diving watch helps divers refine skills by analyzing gas consumption, dive profiles, and decompression data.
9.2Excellent
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- 07Garmin
Descent™ G1, Rugged Dive Computer, Multiple Dive Modes, Activity Tracking, Slate Gray
Main highlights- 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
- 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
- Support for all types of diving – recreational, advanced, technical, free diving and even spear fishing
- 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
- Rugged, watch-style dive computer with a sapphire lens, silicone bands and an easy-to-read monochrome display
- 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
- Battery life: up to 25 hours in dive mode, 21 days in smartwatch mode and 26 hours in GPS mode
- 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.)
9.0Excellent
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- 08Shearwater Research
Shearwater Research Peregrine Dive Computer
Main highlights- Wireless Charging: battery life per charge is up to about 30 hours on medium brightness level. USB wireless charging station is included.
- 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.
- Multiple Diving Modes - Air, Nitrox, 3 Gas Nitrox, Gauge.
- 2.2" LED LCD display with vivid, enhanced colour range and saturation.
8.8Very Good
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- 09Mares
Mares Puck Lite Scuba Diving Computer | Watch-Style One Button Control Underwater Freediving Scuba Diving Computer - Aqua
Main highlights- USER-FRIENDLY DISPLAY AND NAVIGATION - Equipped with a crystal-clear segment display featuring 800 segments and chip-on-glass technology, the Mares Puck Lite ensures visibility in various underwater conditions. The intuitive single-button navigation simplifies operations, allowing divers to access essential functions quickly, even while wearing gloves
- NITROX COMPATIBILITY - This diving computer is compatible with Nitrox mixtures ranging from 21% to 50%, making it an ideal choice for divers looking to expand their capabilities. This feature allows for greater flexibility in dive planning and helps divers optimize their gas consumption for longer bottom times and shorter surface intervals
- LONG-LASTING POWER AND CONNECTIVITY FEATURES - Designed for reliability, the Mares Puck Lite features a user-replaceable power source that lasts through 100 dives, ensuring you stay powered during your underwater adventures. Its integrated Bluetooth interface allows for direct connection to smart devices for easy firmware updates and data syncing
- COMPREHENSIVE DIVE LOGGING CAPABILITIES - The Puck Lite boasts a robust logbook that tracks up to 100 dives, complete with graphs and detailed dive profiles. Divers can easily analyze their performance and plan future dives using the Mares and SSI apps, which provide additional insights and tools for logging dive data efficiently
- ADVANCED ALGORITHM - The Mares Puck Lite utilizes the Bühlmann ZH-L16C algorithm, allowing divers to customize their gradient factors. This feature enhances safety and precision during decompression dives, adapting to various diving conditions and providing optimal performance in both recreational and technical diving scenarios
8.7Very Good
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- 10SUUNTO
SUUNTO Nautic Dive Computer with Bungee Cord, Bright AMOLED Display, Integrated LED Flashlight, Up to 120H, GPS & Underwater Route Tracking, Wireless Tank Pressure Monitor
Main highlights- With up to 120 hours of dive time on a single charge, Suunto Nautic is designed to support you through multiple dive days without concern
- The bright, high-contrast AMOLED display offers outstanding readaility in all conditions, while the compact, leakproof construction, integrated flashlight, and glove-optimized buttons ensure comfort and confidence throughout every dive
- Suunto Nautic is built for divers who value every moment underwater — combining performance, durability , and total confidence throughout the dive
- Simple to use yet powerful, it delivers reliability when it matters most. Part of the Nautic series, it combines advanced diving features with modern outdoor tools to create the perfect companion for dedicated scuba divers
- From your first dives to more advanced adventures, it grows with you — offering single- and multi-gas modes, sidemount compatibility, customizable alarms and views, compass, and wireless tank pressure
8.6Very Good
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