Garmin - Descent Mk3i GPS Dive Smartwatch – 51 mm Fiber-reinforced polymer - Silver and Black PVD Titanium with Black/Gray Band - (2026)

Discover a deeper connection with the Descent Mk3i watch-style dive computer. It features multiple dive modes plus SubWave sonar technology for diver-to-diver communication via preset messages (available with software v.15.70 or later). The device also supports monitoring of tank pressures and depth for up to eight networked divers, when paired with the Descent T2 transceiver (sold separately). Purpose-built specifically for divers, the Descent Mk3i dive computer combines a bright 1.2” AMOLED display with scratch-resistant sapphire lens, 200-meter dive-rated case and metal leakproof inductive buttons. DiveView maps offer bathymetric depth contours and more than 4,000 dive sites to help you find where to dive and get oriented. Plus, 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 — so, ultimately, you can make better-informed dive plan decisions (data presented is intended to be a close estimation of metrics tracked). This dive computer is designed to help maximize your preparation for the physical and mental challenges of diving. You can also reference ABC sensors with a 3-axis underwater compass as well as surface GPS capabilities to mark your entry and exit points. When you’re ashore, built-in sports apps help you stay on top of your fitness, while Garmin Pay contactless payments, music storage and smart notifications keep you connected (compatible smartphone required).

Be limitless. The fēnix 8 multisport GPS smartwatch is built for serious athletes and outdoor adventurers who want to push beyond their limits. It features a bright 1.4” AMOLED display with scratch-resistant sapphire lens, durable titanium bezel and powerful built-in LED flashlight for after-dark visibility. A built-in speaker and mic enable you to make and take calls from your wrist when your watch is paired to your smartphone. Power up your body’s performance, endurance and resistance to injury with the latest in targeted strength training plans plus a full range of sport-specific workouts. Performance insights help manage your exertion and build stamina, while training readiness features show how much recovery time you need between workouts, based on 24/7 health and wellness monitoring of heart rate, respiration, stress, sleep and more (data presented is intended to be a close estimation of metrics tracked). Take to the trails with built-in ABC sensors and preloaded TopoActive maps. The dynamic round-trip routing feature helps simplify the planning of your runs or rides — letting you set your target distance and receive turn-by-turn directions that adjust to get you back to your start on schedule. Enjoy extended off-grid adventures with up to 16 days of battery life in smartwatch mode. Plus, a 40-meter dive rating and leakproof metal buttons let you reach new depths of adventure. Additional features include music storage, Garmin Pay contactless payments (with a supported country and payment network), smart notifications (compatible smartphone required) and more.

Featuring SubWave sonar-based communication and diver monitoring, this advanced, air-integrated Garmin Dive Computer and Smartwatch comes with Garmin innovations to help prepare you to make the most of your diving experience plus multisport training and smart features for your active life out of the water. Dive Compass Built-in ABC sensors, including an underwater compass, help navigate every part of your dive.