Vintage Seiko quartz 9641-8000. Features a refined slim design with reliable Japanese precision. A classic and sophisticated timepiece perfect for both casual and formal wear. [Condition] The battery has been replaced with a new one. Rust is present on the case. The crown functions properly for setting the time [and date] [Important Notes / Disclaimer] ・Please examine the photos carefully, as they form an integral part of the description. Being a vintage item, it may show minor signs of wear not immediately visible. ・While we make every effort to capture accurate colors, please note that actual colors may vary slightly due to differences in monitor displays and lighting conditions. ・The watch is currently running and has been tested before listing. However, as a vintage mechanical item, long-term accuracy and durability are not guaranteed. It will be securely packed for standard shipping. [Shipping Information] ・Handling Time: We will ship within 3 business days after receiving cleared payment. ・Shipping Details: This item will be sent from Japan, with economy airmail parcel. ・Delivery Time: 11 to 23 business days. ・Tracking: We provide a tracking number. Buy with confidence. [International Buyers - Please Note] ・Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. ・Especially for EU buyers, please be aware of your country's VAT and customs regulations prior to bidding. ・We do not under-value merchandise or mark items as "gifts" as international government regulations prohibit such behavior.