Display Resolution 240*280 pixel Display TFT Full screen touch Display Screen 1.9″ Networking & Connectivity Bluetooth 3.0 Technical Info Compatibility Android 4.4 or iOS 8.0 and above Model M41 Battery And Power Battery capacity 230 mAh Battery life 5~7 days Special Features Waterproof grade IP67 Physical Specification Color Black Silver Green Materials Watch: Zinc alloy PC Watchband: Silicone strap Warranty Information Warranty 3 Months
