Garmin Descent Mk2S

Physical & Performance Display size 1.2” (30.4 mm) diameter Display resolution 240 x 240 pixels GPS Yes Weight silicone band: 60 gcase only: 41 g Display type sunlight-visible, transflective memory-in-pixel (MIP) Battery life Smartwatch: Up to 7 daysBattery Saver Watch Mode: Up to 21 daysGPS: Up to 18 hoursGPS + Music: Up to 6 hours Max Battery GPS Mode: Up to 32 hoursDive mode: Up to 30 hours Maps & Navigation Memory/History 32 GB DIVE MODES Get multiple dive modes for single and multiple gas dives (including nitrox and trimix), gauge, apnea, apnea hunt and closed-circuit rebreather. CUSTOMIZABLE DIVE MODES Add additional screens for each dive mode that features the fields you want to see. SURFACE MULTI-GNSS Track your entry and exit points4 with advanced satellite connectivity. DIVE LOG Store and review data for up to 200 dives — and share via the Garmin Dive app. COMPATIBLE WITH INREACH® Pair with inReach satellite communicators4 and the inReach SPORTS APPS Use preloaded activity profiles for trail running, swimming, running, biking, hiking, rowing, skiing, golfing and more. SURF-READY FEATURES Get ready to catch some waves. Use the Surfline Sessions™ app on your compatible smartphone with your paired Descent Mk2S dive computer to create a video of every wave you ride in front of your Surfline® camera. Watch the videos later to see how you did. BACKCOUNTRY SKI Stay informed when you’re in the snow. This preloaded profile can distinguish between skiing and climbing. It automatically shows metrics specific to either ascent or descent. XC SKI DYNAMICS When paired with the HRM-Pro™ chest strap (sold separately), the ski power metric helps measure the actual exercise load of cross-country workouts. MTB DYNAMICS Track the details of every ride with mountain biking metrics plus specialized grit and flow measurements that rate trail difficulty and how smoothly you descend, giving you a score to beat next time. PERFORMANCE METRICS View advanced training metrics that include running dynamics, heat- and altitude-adjusted VO2 max, recovery advisor and more5.