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 (Tips for Maximizing the Battery Life).

Mode

Descent™ G1 Battery Life

Descent G1 Solar Battery Life

Smartwatch mode with activity tracking and 24/7 wrist-based heart rate monitoring

Up to 21 days

Up to 21 days/124 days with solar1

GPS mode

Up to 26 hours

Up to 26 hours/39 hours with solar2

Max. battery GPS mode

Up to 56 hours

Up to 56 hours/205 hours with solar3

Expedition GPS mode

Up to 27 days

Up to 27 days/unlimited with solar4

Battery saver watch mode

Up to 48 days

Up to 48 days/unlimited with solar5

Dive mode

Up to 25 hours

Up to 25 hours

1 All-day wear with 3 hr./day outside in 50,000 lux conditions.
2 With use in 50,000 lux conditions.
3 With use in 50,000 lux conditions.
4 All-day wear with 3 hr./day outside in 50,000 lux conditions.
5 All-day wear with 3 hr./day outside in 50,000 lux conditions.
GUID-2A58ED2A-14A3-4161-ADB5-259E1781AF1B v7
July 2024