Dimension: 46* 13.2mm Appearance finish technology: Alloy copper material,polishing+Vacuum plating+CNC manufacturing CPU: MTK6580 Quad core 1.3Ghz OS: Android 5.1 Deep customization RAM: 512M ROM: 8GB Display: 1.3 inch TFT whole round HD；resolution：240*240 pixel Touch screen: OGS Capacitive Screen,full bonding technology Sensors: G-sensor, heart rate sensor, sensor hub Camera: support 2M pixel high definition camera T-card: Maximum support 32GB T-card Speaker:Enclosed speaker Vibration motor:Yes Mic:Yes Bluetooth:Ver 4.0, Battery:430mAh Polymer battery Connector:4 pins magnetic connecting, charge and data transfer Phone function:Nano SIM Card 3G WCDMA 850/2100; 2G GSM 850/900/1800/1900 quad-bands SMS:Support Caller ID display:Support WIFI:Support GPS:Support Music:Support Heart rate monitor:Yes, the real sensor, accurateness above 95% Pedometer:Yes, automatically running, including Step records, Calories calculation, Distance calculation; OS online upgrade:Yes Info bluetooth sync: Yes Google map:Yes Google Play:Yes Weather:Yes Browser:Yes Calendar：Yes Applications：download, install and uninstall, 2 modes of UI patent design Anti-lost：Bidirectional search Remote control：Remote control music Watch face：15 types patent design watch faces Note : this smart watch sycn Android, Unmatch ios
