Smart Watch (Answer/Make Calls), Waterproof Fitness Tracker 1.69\ Bluetooth Call Smartwatch with Blood Pressure Heart Rate SpO2 Sleep Monitor Step Counter for Android iOS Phones Men Women, Black
- ... levels of brightness. Fitness tracker can also automatically reduce brightness at night. Full touch screen technology making it easy and quick to view time and date. The app contains many dials can be selected and support custom dials to show your personality.
- 【Long Battery Life & Compatible】The smart watch for iphone compatible can be used for 7-12 days or 25 days standby when charged for 2 hours. This 1.69-inch HD full-touch color screen watch is compatible with Android 4.4 and iOS 9.0 and above phone systems. This smart call watch works with almost all brands of mobile phones, like Samsung, iPhone and so on. You can find your phone system version in your phone Settings - About Phone.