Specifications; Battery Life Information - Garmin FORERUNNER 265 Series Owner's Manual

Specifications

Battery type
Water rating
Media storage
Operating temperature range
Charging temperature range
Forerunner 265 radio frequency/protocol
Forerunner 265S radio frequency/protocol
EU SAR, Forerunner 265
EU SAR, Forerunner 265S

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, and connected sensors.
Mode
Activity mode with GPS Only mode and wrist-based
heart rate
Activity mode with Auto Select GPS mode and wrist-
based heart rate
Activity mode with All + Multi-Band GPS mode and
wrist-based heart rate
Activity mode with GPS Only mode, wrist-based heart
rate, and music playback
Activity mode with Auto Select GPS mode, wrist-
based heart rate, and music playback
Activity mode with All + Multi-Band GPS mode, wrist-
based heart rate, and music playback
Smartwatch mode with activity tracking, phone notifi­
cations, and wrist-based heart rate
1
The device withstands pressure equivalent to a depth of 50 m. For more information, go to www.garmin.com/waterrating.
96
Rechargeable, built-in lithium-ion battery
1
Swim, 5 ATM
Up to 8 GB
From -20º to 50ºC (from -4º to 122ºF)
From 0º to 45ºC (from 32º to 113ºF)
2.4 GHz @ 18.9 dBm maximum
2.4 GHz @ 17.6 dBm maximum
1.27 W/kg torso, 0.91 W/kg limb
1.59 W/kg torso, 0.85 W/kg limb
Forerunner 265S Battery
Life
Up to 24 hr.
Up to 18 hr.
Up to 15 hr.
Up to 7.5 hr.
Up to 7 hr.
Up to 6 hr.
Up to 15 days
Forerunner 265 Battery
Life
Up to 20 hr.
Up to 16 hr.
Up to 14 hr.
Up to 7 hr.
Up to 6.5 hr.
Up to 6 hr.
Up to 13 days
Device Information