Xiaomi Redmi Watch 3 Active Smartwatch – Black

Screen size: 1.83 inches square Type: LCD Resolution: 240×280 Compatibility with: Android and iOS Bluetooth connection: version 5.3 Supports calls Technical specifications: heart rate sensor, accelerometer, sleep monitoring, more than 100 fitness modes, and more than 200 watch faces Battery: 289 mAh Charging port: magnetic charging Battery life: 12 days in standard usage mode / 8 days in intensive usage mode