对于一个螺旋式表冠，请松开它之前的任何操作模式，螺钉后再次使用它。

For models with a screw-in crown, please unscrew it before any manipulation, and screw it in again after use.

youdao

对于一个螺旋式表冠，请松开它之前的任何操作模式，螺钉后再次使用它。

For models with a screw-in crown, please unscrew it before any manipulation, and screw it in again after use.

youdao