Specification <br>Screen type: FSTN LCD full viewing screen<br>Screen Size: 1.12 circular screen<br>Watch Case: Imported high wear and tear TPU<br>Watch Band:Imported high toughness TPU<br>Band Length 135MM / 90MM<br>Band width: (22W)<br>Bluetooth : 4.0<br>CPU: SI-BW03<br>Memory: RAM ROM<br>Waterproof: IP67 50 meters waterproof<br>Battery: CR2032 standard button battery built - in<br>Stand-by Time: for 12 months<br>Compatible Systems: Android Systems and Apple IOS<br>Additional Functions: Full-time display， Step counting， Burned calory， Distance， Alarm， Clock Mode， PedometerStopwatch， Todays date， Incoming call， SMS reminder， Notification Remind， Low power， Remote camera， Cloud services， Data analysis， Target M， Luminous dial， Social interaction<br><br>Fashionable Bluetooth sports watch， fine workmanship， sales of goods now zero maintenance！<br><br>Package Includes:<br>1 x Watch