Operating system: Tizen OS, Intended for: Women's, Men's, Features: Timer, Barometer, Built-in heart rate monitor, Built-in speakers, Calorie counter, Water resistant, Built-in wireless charging, Vibration alarm, Built-in microphone, Gyroscope/Accelerometer, Touchscreen, Colour screen, Sleep measurement, Blood pressure measurement, Stress level, Waterproof, Activity Tracker, Always-on Display, Light Sensor, Irregular Rhythm NotificationsRead more