Smart Watch Fitness Tracker Specification Watch Screen: 1.32” Full Touch Screen with 360*360px Battery Capacity: 220mAh Case Materials: ABS + PC+ Zinc Alloy Watch Band: Silicone Weight: 35g Wireless Connection: Bluetooth 5.0 System Compatibility: Android 5.0 and above or iOS 9.0 and above Heart Rate: Manual Monitoring / Automatically Monitoring Sleep Monitor: Automatically Monitoring Blood Pressure: Manual Monitoring Incoming Call / Messages Reminder: Support Alarm Clock: Support Sedentary Reminder: Support Stopwatch: Support Camera Control: Shake or Click Control Music Smart watches for men with Bluetooth 5.0 can be compatible with Android or iOS smartphones. A smartwatch can control the music of your phone to play the previous or next song and pause. Convenient to control your phone when not handy. Classic Button Design There are three shortcut keys. They are Menu, Return, and Return. By pushing Menu Button, you can quickly reach the detailed Apps of the android smart watch. Battery Life of Activity Tracker The android smart watch provides a 10-15 days power supply and is equipped with a charging cable. With a 200mAh battery, men's watches can ensure 4-6 days of normal usage and 15 days of standby. Read more