Specifications:

Screen: 0.96" OLED,color screen
Control Method: Touch Button
Charge Time: 2 hours
Working Time: 5 - 7 days
Wrist Strap Size: 5.5 inch to 8.3 inch
Require: iOS 7.1 & Android 4.4 above(Smartphone only, not for PC, iPad or Tablet).VeryFitPro app may NOT work with US version Samsung Galaxy J series mobile phones (e.g. Galaxy J3, J7).
App Name: VeryFitPro. ( You can download it from Apple Store or Google Play)
Package Include: 1 x YAMAY Fitness Watch;1 x User Manual (NO charger comes with the package)

pedometer for walking
Automatically and accurately track your all day steps,calories,distance and duration time.

Heart Rate Monitor Watch
Accurately track your heart rate all day, help you know heart rate status and make adjustment to your lifestyle and workout

Sleep Tracker
Automatically detect your sleep at night and provide you with deep sleep,light sleep and wake up time. (over 4 hours, 9:00 pm- 8:00 am)

14 Sport Modes Activity Tracker
Records up to 14 exercises like walking, running, and riding,help you track your various of workout.

You can see 3 common sports types on the watch, other 11 sports modes can be added or deleted in the app.

Check Call & Message on Wrist
Connect this smart watch with your smartphone,then you can just check call,messages and social app message just on your wrist,never miss any thing important.

Built-in USB Charging & Long Batter Life
This fitness watch has a built-in USB plug enables you to charge without charging cable,very convenient.A full charge can support up to 5-7 days using time. (NO charger come with the fitness tracker)

Remote Camera Capture
Just touch the key on the watch,to help you capture every unique moment easily

IP68 Waterproof Fitness Tracker
IP68 Waterproof standard,allow you go to swimming or diving with this fitness tracker.

Tip: It doesn’t have swimming mode.

Check Your Travelling Path in the APP
Open the GPS in your smartphone,the VeryFitPro app can show you the travelling path for running,walking or cycling mode