This is a Citizen automatic wristwatch. It has a silver dial with day-date display and a classic, elegant design. It uses a 21-jewel mechanical movement, giving it a vintage feel. 【Specifications】 Brand: CITIZEN Movement: Automatic Calendar: Day-Date display Number of Jewels: 21 JEWELS Model Number: 4-650484 【Condition】 ・Working condition confirmed ・There are minor scratches, but it is in relatively good condition for a vintage item. ・Replaced with a new aftermarket strap (with unused tape) 【Source】 Major brand reuse store Auction site for antique dealers Member of the Association Against Counterfeit Product Distribution (AACD) ・According to Mercari rules, the first person to purchase the item will be given priority, even during negotiations. ・Please understand that this is a used item. If you have any other questions, please feel free to comment.