Z10 400*400 Pixel AMOLED 1.39 Inch Round Touch Screen Display Smart Watch, IP54 Waterproof, Support Pedometer / Heart Rate Monitor / GPS Navigation / Notification Remind / Call Reminder / Camera Remot ... rol / Calories Burned, Support Android 5.1(Silver)

1. 400*400 Pixel AMOLED 1.39 Inch Round Touch Screen Display.
2. Waterproof Rating: IP54 Waterproof.
3. Bluetooth version: 4.0.
4. Special Features: Pedometer / Heart Rate Monitor / GPS Navigation / Notification Remind / Call Reminder / Camera Remote Control / Calories Burned.
5. Built-in 350mAh battery.
6. CPU:MTK6580 1.3GHZ Quad-core.
7. Long standby time about 72 hours.
8. Continuous call time about 4hours.
9. Certification:CE,FCC,ROHS.