Specifications; Battery Life Information - Garmin DESCENT G1 Series Owner's Manual

Specifications

Battery type
Water rating
Decompression model
Depth sensor
Inspection interval
Operating and storage temperature
range
Underwater operating temperature
range
USB charging temperature range
Solar charging temperature range
Wireless frequencies

Battery Life Information

The actual battery life depends on the features enabled on your watch, such as activity tracking, wrist-based
heart rate, phone notifications, GPS, internal sensors, and connected sensors
Life, page 101).
Mode
Smartwatch mode with activity tracking and
24/7 wrist-based heart rate monitoring
GPS mode
Max. battery GPS mode
Expedition GPS mode
Battery saver watch mode
Dive mode
1
The device withstands pressure equivalent to a depth of 100 m. For more information, go to www.garmin.com/waterrating.
2
Designed to comply with CSN EN 13319.
3
Aside from normal wear and tear, performance is not affected by aging.
4
All-day wear with 3 hr./day outside in 50,000 lux conditions.
5
With use in 50,000 lux conditions.
94
Rechargeable, built-in lithium-ion battery
1
10 ATM
2
Dive (EN 13319)
Bühlmann ZHL-16C
Accurate from 0 m to 100 m (0 ft. to 328 ft.) complying with EN 13319
Resolution (m): 0.1 m until 99.9 m, 1 m at 100 m
Resolution (ft.): 1 ft.
Inspect parts before each use for damage. Replace parts as needed.
From -20º to 60ºC (from -4º to 140ºF)
From 0º to 40ºC (from 32º to 104ºF)
From 0º to 45ºC (from 32º to 113ºF)
From 0º to 60ºC (from 32º to 140ºF)
2.4 GHz @ 0 dBm maximum
13.56 MHz @ -30 dBm maximum
Descent G1 Battery Life Descent G1 Solar Battery Life
Up to 21 days
Up to 26 hours
Up to 56 hours
Up to 27 days
Up to 48 days
Up to 25 hours
(Tips for Maximizing the Battery
Up to 21 days/124 days with solar
Up to 26 hours/39 hours with solar
Up to 56 hours/205 hours with solar
Up to 27 days/unlimited with solar
Up to 48 days/unlimited with solar
Up to 25 hours
Device Information
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4
5
5
4
4