The Garmin Descent™ Mk3i is a high-end dive computer that also works as a powerful everyday smartwatch. Designed for scuba divers and active lifestyles, it combines advanced dive features with smart technology. When paired with Descent™ T2 transmitters, it can track tank pressure and depth for up to 8 divers. SubWave™ technology also allows divers to communicate underwater using preset messages.
Built for the ocean, the Mk3i includes multiple dive modes, a 200-meter depth rating, and up to 66 hours of battery life in dive mode. Key tools like a built-in flashlight, dive compass, GPS surface tracking, and a dive log for up to 200 dives help keep you prepared and informed. The titanium band adds durability and a sleek look.
On land, it functions as a full smartwatch with health and fitness tracking like heart rate, VO2 max, sleep monitoring, and workout tracking. It also features GPS navigation, maps, music storage, smart notifications, and Garmin Pay™—making it a versatile device for both diving and daily use.
