The Garmin Descent Mk3i 51mm is a sophisticated dive computer and smartwatch engineered for underwater explorers and active users. It combines a durable, scratch-resistant AMOLED display with a lightweight titanium and fiber-reinforced polymer build. Designed for diverse diving styles, it supports multiple gas modes, advanced dive communication, and precise GPS tracking. Beyond diving, it offers comprehensive health monitoring, built-in mapping, music storage, and contactless payments, making it a versatile companion for both underwater adventures and everyday activities.
- Supports multiple dive modes including single gas, multi-gas, CCR, apnea, and spearfishing
- Durable 1.4-inch AMOLED display with scratch-resistant sapphire crystal lens
- Robust yet lightweight DLC-coated titanium bezel and fiber-reinforced polymer case
- SubWave™ technology for diver communication and tank pressure monitoring
- Water-resistant up to 200 meters, suitable for recreational diving
- Integrated GPS, GLONASS, and Galileo satellite systems for precise location tracking
- Comprehensive health tracking: heart rate, pulse oximetry, and sleep monitoring
- Built-in mapping, music storage, and Garmin Pay™ for contactless payments
- Battery life up to 25 days in smartwatch mode, 66 hours in dive mode
- Compatible with 26 mm QuickFit™ watch bands for customizable wear
