Feature
APP Control, SDK available, Dustproof, LED Flashlight, Anti-Impact, 50m waterproofing, bluetooth
Function
chronograph, THERMOMETER, Calendar, Alarm Clock, Countdown, Noctilucent, Speed Measurement, Fitness Tracker, Passometer, Altitude Meter, Moisture Measurement, Activity Tracker, Pedometer, Accelerometer, Distance Tracker, Multisport Tracker