Battery life is based on the following use: with factory default settings, a phone is paired to the watch with a live eSim, where data is turned on and has no Bluetooth connection; all-day cellular network connection; 45 minutes of GPS use with the screen off during outdoor exercises; 120 times of screen-waking via a wrist-raise motion; 5 uses of Google Assistant, 20 seconds each; 240 vibrating wake-screen notifications display; 200 messages with no notifications; 24 on-screen operations on an active screen, 20 seconds each; 5 minutes of external talk time on a Bluetooth-paired device; 8 active checks of heart rate, 30 seconds each; and 8 hours of sleep monitoring, with background heart rate monitoring always on.
Battery life may vary depending on smartphone data synchronization, watch settings, app versions, third-party app use, and other factors.
Battery life is based on the following use: with factory default settings, a phone is paired to the watch and has normal Bluetooth connectivity; 12 hours of Bluetooth connection, 2 hours of Wi-Fi use, 2 hours of cellular network use, and 8 hours in sleep mode (no Bluetooth connection); 45 minutes of GPS use with the screen off during outdoor exercises; 30 minutes of local music playback while connected to Bluetooth headphones; 120 times of screen-waking via a wrist-raise motion; 5 uses of Google Assistant, 20 seconds each; 240 vibrating wake-screen notifications display; 480 messages with no notifications; 24 on-screen operations on an active screen, 20 seconds each; 5 minutes of talk time on a cellular network; 8 active checks of heart rate, 30 seconds each; and 8 hours of sleep monitoring, with background heart rate monitoring always on.
Battery life may vary depending on smartphone data synchronization, watch settings, app versions, third-party app use, and other factors.