[1.3 Inches HD Touchscreen] Giving commands to the watch by touching the screen, and the colorful high definition screen ensures clear visibility. [Health Monitor] Advanced optical sensor delivers accurate test results on your heart rate and blood pressure in a few seconds. [Pedometer] Counts your steps, records your workout duration, and calculates your calories consumption under the pedometer mode. [Sleep Monitor] Tracks your sleep data every night on the duration of deep sleep and light sleep and when do you awake. [Notifications Reminder] Pushes the received informations from the social apps for you to view messages at a glance.