Feature
Touch Screen, Build in Flash, APP Control, IP67 waterproof, femininity, SDK available
Function
Calendar, Alarm Clock, Week, MONTH, WORLD TIME, Power Reserve, Remote Control, Countdown, Sleep Tracker, Speed Measurement, Fitness Tracker, Small Second, Passometer, Call Reminder, Mood Tracker, Message Reminder, Heart Rate Tracker, Interactive Music, Big Three Needles, Phase of the Moon, Attemper, 24 hour instruction, Blood oxygen monitor, GPS Navigation