This is a pocket watch I purchased with the first issue. It has been stored in a box in a dark place. Please refrain from purchasing if you are concerned, as it has been stored by a private individual. It is not currently running, so if you intend to use it, please replace the battery or have it repaired yourself. * Regarding the back side, I was unable to photograph it well in the second photo, so I am attaching a reference material. * In the third photo, there is rust near the screws. If you attach a chain yourself, I think it can also be used as an accessory for cosplay, etc. If you would like an introductory text, please request it. I will fold it and enclose it. (It will not be included if there is no request) It will be shipped via Yu-Packet Post Mini. * No returns accepted.