GARMIN MK 1 DESCENT DIVE WATCH
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Versatile GPS Dive Computer for Your Diving Adventures
Premium full-featured dive computer with surface GPS in a sleek watch-style design; with bright 1.2” color display and TOPO mapping
Built-in sensors include 3-axis compass, gyroscope and barometric altimeter as well as GPS and GLONASS capability that lets you mark your dive entry and exit points¹ for surface navigation
Choose modes for single and multiple gas dives (including nitrox and trimix), gauge, apnea and closed circuit rebreather (CCR); plan your dives directly on the device
Dive log lets you store and review data from up to 200 dives — and share online via Garmin Connect™ and its included mobile app
Features Elevate™ wrist heart rate technology² with multisport activity profiles, performance metrics and smart notifications³
Battery life: up to 19 days in watch mode, 10 days in smartwatch mode, 40 hours in dive mode and 20 hours in GPS mode Whether you dive with or without tanks, in saltwater or freshwater, breathing nitrox, trimix or holding your breath — Descent Mk1 is the intuitive, do-it-all dive computer you’ve been waiting for. It’s the first watch-sized dive computer to offer surface GPS navigation with full-color onscreen mapping and location reference — so you can easily mark your dive entry and exit points¹.
Breathe Easier, Dive Better
Providing easy-to-access features for a range of diving activities — including the ability to plan dives on the device for recreational, technical and free diving — Descent Mk1 provides all the key, real-time data you need for a confident dive. The computer is automatically activated when you hit the water, showing your current depth, dive time, water temperature, ascent/descent rate, no-deco time, decompression stop information, battery life and more on the unit’s crisp 1.2” color display.
You can set the audible tone and vibration alarms to provide reminders at critical points in your dive. And up to 6 different gas mixes are supported, including nitrox and trimix (up to 100% oxygen), and it provides CCR support. Configurable conservatism settings let you adjust your personal safety limits
Once underwater, the proven Bühlmann ZHL-16c algorithm makes sure you’re staying within your dive limits. Selectable tone and vibration alerts help keep you informed while you’re submerged. Returning topside, Descent Mk1 also functions as a robust training companion, offering the best features of our fēnix® 5X ultimate multisport GPS watch, including smart notifications³ to help you stay in touch on the go. What’s more, the Descent Mk1 design is so sleek, comfortable and elegantly crafted, you’ll want to wear it as your everyday timepiece
When paired with your compatible smartphone³, Descent Mk1 makes it easy to receive text messages, emails and smart notifications right on your watch face. It also gives you access to automatic uploads with Garmin Connect, audio prompts, music controls and more. While you’re topside, friends and family members can follow your location and adventures online, in real time, using the LiveTrack feature. Or you can use GroupTrack and your map display to keep tabs on your activity-sharing buddies as you go.
Pair with inReach® Satellite Communicator
Carry peace of mind on your wrist. Pair the Descent Mk1 dive computer and inReach Mini® two-way satellite communicator (satellite subscription required). You can receive notifications and weather on your wrist and even trigger an SOS from the surface. When you use the inReach Mini dive case, water-rated to 10 ATM (or 100 meters), you can bring that same peace of mind along underwater and use it when you surface1