This is a Seiko hand-wound watch with a Showa retro feel. It started working when the spring was wound. However, since this is a used and old item, please purchase only if you understand the current condition. Size: Watch approx. 3.2 cm Chain: Radius 39 cm Total length 78 cm Dial color: Silver The color may differ from the actual color depending on the lighting. Please refrain from purchasing if you are concerned about minor details, seek a perfect product, or are overly sensitive.