Battery Information

The actual battery life depends on the features enabled on your watch, such as wrist-based heart rate, smartphone notifications, GPS, internal sensors, and connected sensors.

fēnix® 8 AMOLED Series

Mode

fēnix 8 AMOLED - 43 mm Battery Life

fēnix 8 AMOLED - 47 mm Battery Life

fēnix 8 AMOLED - 51 mm Battery Life

Smartwatch mode

Up to 10 days with Gesture

Up to 4 days with Always On Display

Up to 16 days with Gesture

Up to 7days with Always On Display

Up to 29 days with Gesture

Up to 13 days with Always On Display

Battery saver watch mode

Up to 15 days with Gesture

Not applicable for Always On Display

Up to 23 days with Gesture

Not applicable for Always On Display

Up to 41 days with Gesture

Not applicable for Always On Display

GPS only mode

Up to 28 hours with Gesture

Up to 22 hours with Always On Display

Up to 47 hours with Gesture

Up to 37 hours with Always On Display

Up to 84 hours with Gesture

Up to 65 hours with Always On Display

All satellite systems mode

Up to 23 hours with Gesture

Up to 18 hours with Always On Display

Up to 38 hours with Gesture

Up to 30 hours with Always On Display

Up to 68 hours with Gesture

Up to 54 hours with Always On Display

All satellite systems plus multi-band mode

Up to 21 hours with Gesture1

Up to 16 hours with Always On Display1

Up to 35 hours with Gesture1

Up to 28 hours with Always On Display1

Up to 62 hours with Gesture1

Up to 49 hours with Always On Display1

All satellite systems with music mode

Up to 6 hours with Gesture

Up to 6 hours with Always On Display

Up to 10 hours with Gesture

Up to 10 hours with Always On Display

Up to 18 hours with Gesture

Up to 18 hours with Always On Display

Max. battery GPS mode

Up to 49 hours with Gesture

Not applicable for Always On Display

Up to 81 hours with Gesture

Not applicable for Always On Display

Up to 145 hours with Gesture

Not applicable for Always On Display

Expedition GPS mode

Up to 10 days with Gesture

Not applicable for Always On Display

Up to 17 days with Gesture

Not applicable for Always On Display

Up to 31 days with Gesture

Not applicable for Always On Display

fēnix 8 Solar Series

Mode

fēnix 8 Solar - 47 mm Battery Life

fēnix 8 Solar - 51 mm Battery Life

Smartwatch mode

Up to 21 days typical use

Up to 28 days with solar2

Up to 30 days typical use

Up to 48 days with solar2

Battery saver watch mode

Up to 34 days typical use

Up to 58 days with solar2

Up to 48 days typical use

Up to 107 days with solar2

GPS only mode

Up to 67 hours typical use

Up to 92 hours with solar3

Up to 95 hours typical use

Up to 149 hours with solar3

All satellite systems mode

Up to 48 hours typical use

Up to 49 hours with solar3

Up to 68 hours typical use

Up to 92 hours with solar3

All satellite systems plus multi-band mode

Up to 37 hours typical use

Up to 43 hours with solar4

Up to 52 hours typical use

Up to 65 hours with solar4

All satellite systems with music mode

Up to 13 hours typical use

Up to 18 hours typical use

Max. battery GPS mode

Up to 132 hours typical use

Up to 283 hours with solar3

Up to 186 hours typical use

Up to 653 hours with solar3

Expedition GPS mode

Up to 34 days typical use

Up to 58 days with solar2

Up to 50 days typical use

Up to 118 days with solar2

1 Assuming typical use with SatIQ™ technology
2 Assuming all-day wear with 3 hours per day outside in 50,000 lux conditions
3 Assuming use in 50,000 lux conditions
4 Assuming use in 50,000 lux conditions and typical use with SatIQ technology
GUID-EECCAC99-90D6-4AB1-9A3A-EC433D3365E2 v1
September 2024