SUUNTO Ocean Diving Computer and Sports Watch, AMOLED Screen, 100 m Waterproof, Dual Frequency GPS, Offline Map, 95+ Sports, HRV & Sleep Quality Tracking, 40 Hours Battery Life in Mode

Excellent readability – made of stainless steel and sapphire glass, equipped with a 1.43 inch (466 x 466) high-resolution AMOLED display, clear and bright with vibrant colours. The modern user interface optimizes readability in various diving conditions. Water resistant to 100 m, measures depth up to 60 m, tested by divers and athletes to withstand the demanding arctic conditions down to -20°C. Weight: 99 g, Thickness: 13.4 mm, Diameter: 50 mm Long battery life – Equipped with a rechargeable battery, the battery life is up to 40 hours in diving mode (fully charged) and up to 40 hours GPS tracking with optimal accuracy, no worries during your dives or outdoor sports (marathon, hiking, etc.). In daily mode, you can wear the watch to record heart rate and sleep for up to 12 days. Diving modes – 5 diving modes for all your underwater activities: Air & Nitrox, Freedive, Snorkelling, Mermaid, simple and user-friendly for diving. Additional multi-gas support for technical diving. You can easily adjust your dive mode in the Suunto app, select different display styles and select the details you want to see during your dive. Your reliable diving companion: supports wireless bottle pressure: simply track the pressure of your bottle and your gas consumption directly from your wrist and set custom alarms that guide you. You can also create your own diving modes and track your diving history as well as important data about your daily widgets in the SUUNTO app. Precise location: the dual frequency GPS provides precise location. While diving, you can use offline maps to find your favorite dive spots. Ocean can track your diving route, display entry and exit points and save them in your dive logbook in the SUUNTO app and experience it again in 3D. During outdoor sports, you can see the routes and key points (world maps are free to download to your watch).