Feature
Touch Screen, APP Control, SDK available, bluetooth, usb
Function
chronograph, Power Reserve, Countdown, Noctilucent, Sleep Tracker, Fitness Tracker, Call Reminder, Answer Call, Push Message, Message Reminder, Dial Call, Heart Rate Tracker, Gesture control, Blood oxygen monitor, Activity Tracker, Social Media Notifications, Calorie Tracker, Heart Rate Monitor, Pedometer, Voice Call, Breath Monitor, Distance Tracker, Multisport Tracker, Sedentary Reminder