Display Type :IPS Screen Resolution: 240x285 Feature: Touch Screen, APP Control, IP67 waterproof, with earphone Function chronograph, THERMOMETER, Calendar, Alarm Clock, Week, MONTH, WORLD TIME, Power Reserve, Remote Control, Countdown, Sleep Tracker, Speed Measurement, Fitness Tracker, Small Second, Calculators, Call Reminder, Answer Call, Message Reminder, Dial Call, Heart Rate Tracker, Interactive Music, Blood oxygen