Garmin Descent™ Mk3 Wrist Dive Computer — 43mm Fog Gray Silicone Band
Garmin Descent™ Mk3 Wrist Dive Computer — 43mm Fog Gray Silicone Band
$1,199.99
Customers Also Bought...

Garmin Descent™ Mk3i Wrist Dive Computer — 43mm French Gray Silicone Band
$1,399.99

Garmin Descent™ Mk3i Wrist Dive Computer — 43mm Black Silicone Band
$1,399.99

Garmin Descent™ Mk3i Wrist Dive Computer — 51mm Black Silicone Band
$1,599.99

Garmin Descent™ G1 Wrist Dive Computer
$549.99

Garmin Descent™ Mk3i Wrist Dive Computer — 51mm Titanium Band
$1,799.99
Description
Experience the ultimate in scuba diving technology with the Garmin Descent™ Mk3i Wrist Dive Computer. Engineered for divers and active lifestyles, it combines cutting-edge dive functions with smartwatch convenience. When paired with Descent™ T2 transceivers, it monitors tank pressure and depth for up to 8 divers within a 10-meter range, while SubWave™ technology lets you send preset messages underwater.
Perfect for recreational and technical diving, the Mk3i includes multiple dive modes, a depth rating of 200 meters, and up to 66 hours of battery life in dive mode. Advanced tools like DiveView™ maps, GPS surface tracking, SubWave™ sonar communication, a built-in LED flashlight, and an underwater compass give you confidence in any environment. The titanium band ensures strength, comfort, and resistance to corrosion.
Beyond the water, the Mk3i functions as a Garmin multisport smartwatch. Track performance with heart rate, VO2 max, sleep monitoring, and recovery insights. Train smarter with preloaded sports apps, navigate with multi-band GPS and topo maps, and stay connected with Garmin Pay™, music storage, notifications, and safety tracking.
Dive Features
- Long battery life: 30 hours dive / 10 days smartwatch
- Garmin Dive App: sync and upload dive logs
- Lume mode: green luminescence for low-light visibility
- Dive compass with ABC sensors
- Surface GPS & reference points for entry/exit tracking
- Variometer: monitor freedive descent/ascent
- Big Number Mode for easy-to-read data
- Tide data & inReach® compatibility
Health & Fitness Features
- Preloaded sports apps & animated workouts
- Heart rate & Pulse OX monitoring
- Track VO2 max, recovery, endurance, hill score, and sleep
- Daily suggested workouts & Garmin Coach
- Surf, ski, and backcountry tracking
- Women’s health tracking
Navigation & Orientation Features
- SatIQ™ multi-band GPS for superior positioning
- Preloaded TopoActive & SkiView maps
- ABC sensors: altimeter, barometer, compass
- PacePro™ technology & turn-by-turn courses
- Round-trip routing
Connected Lifestyle Features
- Safety & tracking features with live location sharing
- Music storage & playback
- Garmin Pay™ contactless payments
- Smart notifications for texts, calls, emails
- Connect IQ™ Store for apps, watch faces, and data fields
WARNING: Cancer and Reproductive Harm -- www.P65Warnings.ca.gov.
More Info
- Product Sku: DD163855
- Display Type: AMOLED
- Depth Rating (meters): 200
- Lens Material: Sapphire Crystal
- Bezel Material: Stainless Steel
- Strap Material: Silicone
- Memory: 32GB
- Nitrox: Up to 100%
- Trimix: Up to 100%
- Rechargeable Battery: Yes
- Air Integrated: No
- Touchscreen: Yes
- HighRisk: Yes