Touchscreen: 1.72" screen, more than 20 kinds of cool dials, set as you like, creative and convenient. Fitness Detection: Multiple sports modes, all day dynamic detection, real time detection during exercise and abnormal reminders, showing steps, distance, calories burned, etc. Health Detection: Help you understand your physical state at a glance. The sleep function can also record your sleep to help you understand sleep data and build a healthier lifestyle. Multifunctions: The multifunctional design brings you a diverse experience, such as music control, photo remote control, stopwatch, sedentary reminder and more. Waterproof: IP67 waterproof watch can withstand daily sweat and rain , no need to worry about damaging the watch while washing your hands. (Note: The watch should not be worn in hot showers, diving, etc.) Specification: Product size: 3.2cmx5cm/1.26inchx1.97inch Material: , zinc alloy, TPU Display: 1.72 inch . Chip: RTL8762DW Battery capacity: 280mAh Waterproof grade: lP67 Standby time: 15 days Version: V5.1 Support system: for IOS 8.0 or above, for Android 4.4 or above Charging time: 2 hours Functions: electrocardiogram, dial customization, multi sports mode, time and date display, body temperature, information storage, alarm, call reminder, message reminder, Social reminders and other reminders, alarm clock, sedentary reminder, step counting, exercise distance, calories, , stopwatch, remote control camera Package Includes: 1 Smart Watch 1 USB Cable 1 Manual