Garmin Descent™ Mk3i – 51mm

Dive Features

AIR INTEGRATION

• Pair with our Descent™ T2 transceivers (sold separately) for integrated pressure monitoring on up to 8 tanks via the SubWave sonar data network

SUBWAVE SONAR NETWORKING

• Exchange preset diver-to-diver messages up to 30 meters as well as monitor tank pressures and depth for up to 8 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

DIVE READINESS TOOL

• This Garmin first technology shows how lifestyle factors such as sleep, exercise, stress and jet lag can affect your body — to help gauge when you are best prepared to dive

DIVEVIEW MAPS

• Color maps on your wrist offer bathymetric depth contours and more than 4,000 dive sites to help you discover new places to dive and get oriented

DIVE-FOCUSED DESIGN

• With its bright 1.2” AMOLED color display, sapphire lens, 200-meter dive-rated case and leakproof metal inductive buttons, this watch is built to go deep

DIVE LOG

• This feature automatically syncs with the Garmin Dive app on your compatible smartphone, allowing you to share and review data, track gear, post photos, take notes and more

LONG BATTERY LIFE

• Stay in the water longer with up to 30 hours in dive mode plus up to 10 days in smartwatch mode

CUSTOMIZABLE DIVE MODES

• Add additional screens for each dive mode that features the fields you want to see

SURFACE GPS

• Track your entry and exit points on the surface with advanced satellite connectivity

GARMIN DIVE APP

• Pair the app with your Descent dive computer to automatically sync and upload your dive logs

LUME MODE

• To aid readability and help maintain night vision, an ambient light sensor gives a green luminescence to your watch face in low-light conditions

DIVE COMPASS

• Built-in ABC sensors, including an underwater compass, help navigate every part of your dive

REFERENCE POINT

• Use this GPS tool for surface navigation to a dive site, so you can drop right onto your target every time

VARIOMETER

• This tool helps you monitor your freedive descent and ascent rates through tone and vibration feedback

BIG NUMBERS MODE

• Get a simplified dive screen on your wrist, with larger text to see critical diving data

TIDE DATA

• Stay up to date on ocean conditions by pairing your Descent device with your compatible smartphone

INREACH® DEVICE COMPATIBLE

• Pair with inReach devices1 and the inReach dive case for satellite messaging off-grid