◎ Working / Battery OK ◎ Cleaned / Cleaning OK ◎ Genuine product 【Cleaning and Maintenance】 ・ Ultrasonic cleaning and polishing ・ Alcohol disinfection, demagnetization, and running test ・ Operation confirmed → Ready to use upon arrival! 【Details】 ・ Manufacturer: Seiko ・ Size: Approximately 1.9cm (excluding the crown) ・ Wrist size: Approximately 17cm (maximum size) (free size) ・ Belt: New belt replaced (third-party product) ・ Colors: Gold, Silver, Black ・ Shape: Rectangular ・ Accessories: None ・ Model number: 7321-5660 ・ Movement: Quartz QZ ・ New battery replaced 【Condition】 A rare model that is rarely seen. There is little wear and tear, and it is in overall beautiful condition. There are no noticeable scratches on the crystal. It is in very good condition for a used item, and it is a beautiful item. ※ The wrist size of the link type can be adjusted if it is below the above size. Please comment if you wish. * It can also be made larger if there are links in the accessories. 【Reliable Transaction Guarantee】 ・ Genuine product / Authenticated ・ Kanagawa Prefectural Public Safety Commission Used Goods Dealer License Obtained ・ Products purchased from the used goods market 【Genuine Product Guarantee】 ※ Although it has never happened before, if it is a counterfeit product, we will respond with a return and refund. 【Information】 → #tsuginotokeyasan You can search by space + brand name (e.g., Seiko) ⌚️ Please feel free to comment if you have any questions ♪ 【Products handled】 Watches / Vintage / Antique Men's / Women's / Unisex / For both men and women Boy's size Information regarding transactions is also summarized in my profile. 4420