Smartwatch for women, black band, glass crystal, case design: Circular. Made of resistant and durable material. Track activity such as steps, distance, active zone minutes, and calories burned. Functions: ? Oxygen and stress monitor. ? Continuous heart rate monitoring. ? Sensor: accelerometer and heart rate. ? Water resistant up to 50 meters. ? 14 exercise modes and swimming mode. ? Burning calories throughout the day. ? Sleep control and its phases. ? Sedentary Alert. ? GPS from the Cell Phone. ? Monitoring female ovulation. ? Guided breathing sessions. ? Battery time: 7 days, 90 mAh. ? Music control. ? Automatic brightness adjustment. ? Notifications from your smartphone. ? Weather forecast. ? 1.28'' HD screen ? Built-in USB charging and Bluetooth: BLE 5.2