Get message and Facebook? notifications or start your music, all from your SmartWatch 3 powered by Android Wear. Your favourite apps, including messaging, social media, news and music, will automatically sync with your watch.   Requirements Android 4.3 and onwards Android? Wear Water protected* IP68 rated Performance Quad ARM A7, 1.2 Ghz 512 MB RAM, 4 GB eMMC Sensors Ambient light sensors Accelerometer Compass Gyro GPS Battery 420mA (up to 2 days normal use) Optional accessories Wrist straps in various colours (sold separately) Controls Voice, touch and gesture input Microphone On/off/wake up key Connectors Bluetooth? 4.0 NFC Micro USB Wi-Fi