Feature
3G, wifi, GPS Navigation, MP3 Playback, Touch Screen, Qwerty Keyboard, Build in Flash, 4g, APP Control, with earphone, SDK available
Function
chronograph, Lighting, Calendar, Alarm Clock, Week, MONTH, WORLD TIME, Remote Control, Countdown, Sleep Tracker, Speed Measurement, Fitness Tracker, Calculators, Passometer, Call Reminder, Answer Call, Push Message, Message Reminder, Dial Call, Heart Rate Tracker, Interactive Music, Big Three Needles, Permanent Calendar, Visual control, Gesture control, Blood oxygen monitor, GPS Navigation, Payment