High-quality Swiss-made watch 2040 L 0021440 Leather strap allows for a comfortable fit Unisex, suitable for anyone Please replace the strap yourself if the size is not suitable The brand name and product number are engraved on the back cover, guaranteeing its authenticity While there are no noticeable damages, there are some scratches on the glass due to its age I don't have precision tools, so I haven't replaced the battery, but it was working normally before The crown functions correctly, and it is usable, but as it is an old item, please handle any issues or malfunctions during use yourself Please only participate if you understand that this is an antique/vintage item Please refrain from purchasing if you are unfamiliar with flea market sites or are overly sensitive Watch only (as is)