Garmin DESCENT MK3 Series User Manual

Specifications
Battery type Rechargeable, built-in lithium-ion battery
Water rating 20ATM
1
Operating and storage temperature
range
From -20º to 45ºC (from -4º to 113ºF)
Underwater operating temperature
range
From 0° to 40°C (from 32° to 104°F)
USB charging temperature range From 0º to 45ºC (from 32º to 113ºF)
European Union (EU) wireless frequen
cies (power)
2.4 GHz @ 0 dBm maximum
13.56 MHz @ -30 dBm maximum
EU SAR values 0.11 W/kg limb, 0.11 W/kg torso
Depth sensor
Accurate from 0 m to 200 m (0 ft. to 656 ft.) complying with EN 13319
Resolution (m): 0.1 m until 99.9 m, 1 m at 100 m
Resolution (ft.): 1 ft.
Inspection interval Inspect parts before each use for damage. Replace parts as needed.
2
Battery Information
The actual battery life depends on the features enabled on your watch, such as wrist-based heart rate, phone
notifications, GPS, internal sensors, and connected sensors.
1
The device withstands pressure equivalent to a depth of 200m. For more information, go to www.garmin.com/waterrating.
2
Aside from normal wear and tear, performance is not affected by aging.
156 Device Information

Garmin DESCENT MK3 Series Specifications

General

Display Resolution	280 x 280 pixels
Display Type	Sunlight-visible, transflective memory-in-pixel (MIP)
Lens Material	Sapphire crystal
QuickFit Watch Band Compatible	Yes (26 mm)
Memory/History	32 GB
Connectivity	Bluetooth, ANT+, Wi-Fi
GPS	Yes
Display Size	1.4" (35.56 mm) diameter
Case Material	Fiber-reinforced polymer with metal rear cover
Water Rating	Dive (100 meters)
Sensors	Gyroscope, Accelerometer, Thermometer
Diving Features	Dive log, dive planning
Smart Features	Music storage, Garmin Pay, Notifications, Connect IQ
Materials	Fiber-reinforced polymer
Dimensions	51 x 51 x 17.8 mm
Bezel Material	Stainless steel or DLC titanium