Feature
wifi, Touch Screen, 4g, APP Control, IP67 waterproof, IP68 waterproof, Kids, with earphone, SDK available
Function
chronograph, THERMOMETER, Alarm Clock, Week, MONTH, Power Reserve, Remote Control, Noctilucent, Sleep Tracker, Speed Measurement, Fitness Tracker, Small Second, Passometer, Call Reminder, Answer Call, Push Message, Message Reminder, Heart Rate Tracker, Perspective Window, 24 hour instruction, Permanent Calendar