Digital Training TM SmartQ Z Watch Gear IPX7 Water-proof WiFi Bluetooth Multi-Touch Screen 4GB for Android Smartphone Tablet PC and for iphone- Red Language: English, French OS: Android 4.3 + CPU: JZ4775, 1.0GHz ROM: 4GB eMMC + RAM: 512MB Mobile DDR Comes with Sleep Analysis, may help you get a better understanding of your sleep Comes with pedometer function, allows you to set daily exercise program, then you can check the daily/weekly/total data record to accurate analysis your movements