Amazfit Balance 2

Display: 1.5′′ hd amoled (480×480), 2000 nits brightness. glass material: scratch-resistant sapphire crystal. battery life: up to 21 days (typical usage). water resistance: 10 atm (certified for diving up to 45m). gps: dual-band & 6 satellite positioning systems. sports modes: 170+ (including hyrox, golf, and scuba). health sensors: biotrackertm 6.0 ppg (heart rate, spo2, stress). connectivity: bluetooth 5.2, wi-fi 2.4ghz, nfc. smart features: bluetooth calls, music storage, zepp flowtm ai. compatibility: android 7.0+ and ios 15.0+.