Wrist Waterproof Bluetooth Smart Watch is compatible with Android, Google, and iOS Operating Systems. The smartwatch is perfect for calls and reminders. It pushes all the necessary notifications like MMS, Calendar, RSVP, Quora, WeChat, etc. It connects via Bluetooth technology to your smartphone. The watch comes with a rectangle high definition display which is very responsive and looks elegant. It efficiently tracks your activities 24x7. Also, its battery life lasts all day. You can access your calls, texts, and other notifications conveniently. It gives an anti-theft alarm in case the watch notices any threat.