Others
Watch features: Activity, Sleep, Heart Rate, Phone Call, Exercise, Exercise Records, Blood Pressure, SpO2, Weather, Messages, Shutter, Player, Relaxation, Timer, Alarm, Stopwatch, World Clock, Cycle Tracking, Flashlight, Find Phone, Calculator, Games, Brightness, Auto Sleep, Watch Face, Menu View, Wrist Raise, Vibration & Ring, DND Mode, Low Power Mode, Phone On/Off, Media Audio On/Off, Phone Reset, Restart, Power Off, Reset, About, E-Card, FLASH: RAM640KB ROM64Mb, Heart rate chip: LC09, Battery Tpye: Lithium polymer battery, Protection IC: Seiko Y1, Charging time: About 2h, Using time: 3 - 5days, Strap width: 20mm, Assembly mode: Removable
Feature
Thin and lightweight, comfortable and convenient to wear. The silicone strap material is more durable and can be freely adjusted to the suitable wearing length, which is convenient and comfortable. Making it easy to make calls and receive messages from friends. It supports recording data during your exercise, allowing you to understand your exercise status and adjust your exercise life. When you connect to the APP, you can view exercise reports, freely change the watch face wallpaper, etc. There are many functions. It can monitor your sleep quality at night and understand your sleep time and sleep quality. When you connect to the APP, you can view exercise reports, freely change the watch face wallpaper, etc. There are many functions.