Operating System
Android
function
chronograph, Calendar, Alarm Clock, WORLD TIME, Countdown, Sleep Tracker, Speed Measurement, Fitness Tracker, Call Reminder, Answer Call, Push Message, Message Reminder, Dial Call, Heart Rate Tracker, Interactive Music, Gps Navigation
feature
Touchscreen, App Control, SDK available
item shape
Square
screen size
44-49mm
waterproof standard
IP68
