Physical & Performance Display size 1.4” (35.56 mm) diameter Display resolution 280 x 280 pixels GPS Yes Weight silicone band: 99.6 gtitanium band: 160.3 g Display type sunlight-visible, transflective memory-in-pixel (MIP) Battery life Smartwatch: Up to 16 daysBattery Saver Watch Mode: Up to 50 daysGPS: Up to 48 hoursGPS + Music: Up to 15 hoursMax Battery GPS Mode: Up to 96 hoursDive mode: Up to 80 hoursDive mode with Descent T1: Up to 32 hoursExpedition GPS Activity: up to 35 days Maps & Navigation Memory/History 32 GB QUALITY BY DESIGN The advanced, watch-style dive computer with a rugged yet sophisticated design that features a large sunlight readable 1.4” color display. PREMIUM MATERIALS Fit the look to your lifestyle with a stylish titanium bezel. AIR INTEGRATION Pair with Descent T1 transmitter for integrated pressure monitoring on up to 5 tanks via SubWave™ sonar data network1. SUBWAVE SONAR Transmit data — such as remaining air time, air consumption rate and more — for you and other divers within a range of 10 meters1. 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 exit2 points with advanced satellite connectivity. DIVE LOG Store and review data for up to 200 dives — and share via the Garmin Dive app. INREACH® COMPATIBLE Pair with inReach satellite communicators3 and the inReach dive case. PERFORMANCE METRICS View advanced training metrics that include running dynamics, heat- and altitude-adjusted VO2 max, recovery advisor and more4. PACEPRO™ TECHNOLOGY A first-of-its-kind feature that helps keep you on pace with grade-adjusted guidance as you run a course. SPORTS APPS Use preloaded activity profiles for trail and track running, swimming, running, biking, hiking, rowing, skiing, golfing, surfing, indoor climbing and more. SURF-READY FEATURES Get ready to catch some waves. Descent Mk2i works with Surfline Sessions™, which creates a video of every wave you ride in front of a Surfline camera, so you can watch them later and see how you did. 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. ANIMATED WORKOUTS Easily follow animated workouts for cardio, strength, yoga and Pilates. View workouts right on your watch screen. TOPO AND SKI MAPS Use topographical maps to navigate your adventures and view run names and difficulty ratings for 2,000 worldwide ski resorts. ADVANCED SLEEP MONITORING Get a full breakdown of your light, deep and REM sleep stages as well as Pulse Ox and respiration data. View it all on a dedicated widget that includes your sleep score and other insights. RECOVERY TIME After each workout, recovery time lets you know when you’ll be ready for another hard workout. It even accounts for training intensity and factors such as stress, daily activity and sleep. DAILY WORKOUT SUGGESTIONS For training guidance that takes you and your fitness level into account, get daily run and ride recommendations based on your current training load and training status. TURN-BY-TURN NAVIGATION Follow a route or course with help from turn-by-turn directions, which let you know ahead of time when the next turn is coming. ROUND-TRIP ROUTING Enter a distance you want to travel, and get suggested routes that will bring you back to your starting point. Trendline™ popularity routing helps you find the best local paths.
