THE DIVE COMPUTER FOR BOTH YOUR WORLDS - Save $300 when you BUNDLE with the T1 Transmitter

This is the smaller, watch-style dive computer that features multiple modes as well as multisport training and smart features.

-Air-integrated dive computer for you and your dive buddies.

-Choose from multiple dive modes for your underwater adventure.

-Measure your performance, and track your stats above water.

-More sports apps, such as golfing and skiing, mean more ways to play.

-This smart dive computer features Garmin Pay^™ contactless payments, music storage, and notifications

^-Review dives in the Garmin Dive^™ app

-Battery life doesn’t limit you. Up to 7 days in smartwatch mode.

 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 points 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 communicators and the inReach dive case (each sold separately)

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 more.

TRAIL RUN VO2 MAX- Trail run VO2 max tracks your cardiovascular fitness level and adjusts based on trail conditions.

RECOVERY ADVISOR- Giving your body time to recover between training sessions is crucial. After each workout, the built-in recovery advisor will let you know how long to rest before another big effort.

WRIST-BASED HEART RATE- Optical heart rate technology gauges activity intensity as well as heart rate variability to calculate your stress level. It also tracks underwater without a heart rate strap.

PULSE OX SENSOR- For altitude acclimation or sleep monitoring, a Pulse Ox sensor uses light beams at your wrist to gauge how well your body is absorbing oxygen.

ALL-DAY RESPIRATION- Track how you’re breathing throughout the day, during sleep, and during breathwork and activities such as yoga.

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 stress score and other insights.

MULTI-GNSS SUPPORT- Access multiple global navigation systems (GPS, GLONASS, and Galileo) to track in more challenging environments than GPS alone.

ABC SURFACE SENSORS- Navigate your next trail with ABC sensors, including an altimeter for elevation data, a barometer to monitor the weather, and a 3-axis compass.

PACEPRO TECHNOLOGY- A first-of-its-kind PacePro feature helps keep you on pace with grade-adjusted guidance as you run a course.

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.

SMART NOTIFICATIONS- Receive emails, texts, and alerts right on your wrist when paired with a compatible device.

SAFETY AND TRACKING FEATURES- If you feel unsafe or if your watch senses that an incident occurred, assistance and incident detection features send your location to emergency contacts.