Wristwatch function1. Support Bluetooth 4.0, Android 4.4 +, IOS 8.4 +2. Touch the screen to control the wristwatch3. Steps,calorie,distance : When exercising, it can record the number of steps, the calories burned, running trajectory and the distance to the destination.4. Heart rate monitor : It will accurately monitor and record your heart rate.5. Blood pressure monitor : It will accurately monitor and record your blood pressure.6. Sleep monitor : When sleeping, it can monitor the time and quality of sleep.7. Sedentary reminder : Set the sedentary reminder time, it will vibrate to remind you to rest.8. Alarm clock9. Weather forecast10. Music Play Control11. Remote control photography : Within 10 meters, you can shake it to control the phone to take pictures.12. Message and call reminder : When the phone receives a call or a message, it will vibrate to remind you.13. 10 days standby time. Wristwatch dial:Wristwatch movement type : SmartWristwatch battery : 170 mAhWristwatch dial shap e : RectangleWristwatch display type : LEDWristwatch case material : AlloyWristwatch dial window material : GlassWristwatch dial color : Black WatchbandWatchband material : Silicone/Stainless SteelWatchband clasp type : BuckleWatchband color : Black / white / pink Size and weightWristwatch length : Approx 25 CMWristwatch dial diameter : Approx 4.1 CM X 3.4 CMWristwatch dial thickness : Approx 1 CMWatchband width : Approx 2 CMWristwatch weight : Approx 31 G PackageWristwatch X 1charging cable, X 1manual, X 1packaging box, X 1 Waterproof specification:You can wash hands and face with wearing it.But it doesn't support bathing,
swimming, diving.