Hand Wind Men Mechanical Pocket Watch Retro Bronze Steampunk Hollow Roman Dial Skeleton Clock FOB Chain Waist Pocket Watch Gift

Hand Wind Men Mechanical Pocket Watch Retro Bronze Steampunk Hollow Roman Dial Skeleton Clock FOB Chain Waist Pocket Watch GiftProduct Features:Diameter: About 4.3cmThickne: About 1.8cmTotal Length of Chain: About 37cmPop Open Fl Front Cover with Pre on at the Top of the WatchPackage Content:1 x Pocket Watch1 x ChainHow to usewind up pockt watch about 15~25 times before use, and pay attention to do not over wind it up too tightlyif pocket watch fails to keep time, it means that it need wind up.We will carefully check every product to ensure that all function is normal.

This is a mechanical watch, Power by winding spring manually (no need battery). So how to use mechanical watch?1. When you first wear it, please wind the watch by turning the on on the side of the watch, until it is full.2. By taking the on out slightly, you can adjust the time, then push back the on.3. If you leave it still for a long time, please swing it lightly for a few minutes and wind-up by several laps. At this time, it will work normally.4. If still have any questions, please contact us first.Hints and Ts:. Fully winded, the power reserve of watch can reach 36 hours.. If you wear it more than 10 hours per day,ex winding up will not be neceary.