Case Diameter: 40mm

Case Thickness: 15mm

Band Length: 240mm
Band Width: 20mm

NOTICE                                    

1, Pls keep the watch away from magnet to avoid making the watch stop working;
2, When you first wear it, please Hand wind the watch by turning the button on the    side of the watch until it is full;

3. By taking the button out slightly, you can adjust the time, then push back the button.

4. If you leave it still for a long time, please swing it lightly for a few minutes and wind-up by several laps.  
5, Pls don't buy if you can't accept the feature of mechanical watches.
6.Waterproof (not for swimming or showering)