luminous men pocket watch cool luxury lover gift chain skeleton mechanical watch black steampunk men hand winding watch t200502, Slivery;golden

2 package way: -1. 1 pocket watch. -2. 1 pocket watch with gift bag (if you want gift bag,please choose such aswatch with gift bag) this is a mechanical watch, power by winding spring manually (no need battery). so how use mechanical watch? 1. when you first wear it, please wind the watch by turning the button on the side of the watch, until it is full. 2 by taking the button out slightly, you can adjust the time, then push back the button. 3. if you leave it still for a long time, ple...