【About the Product】 This is a Seiko Matic Weekdater “6206-8080”. The full-spell day display at the 6 o'clock position lends a vintage aesthetic to the design. A 1966 model, it is in good condition for its age. The date is adjusted via the crown, and the calendar changes when the date rolls over. (This is the original specification.) We evaluate this as a beautiful piece in overall good condition. We offer high-quality vintage watches. 【Appearance】 ・Minor scratches and plating wear overall ・Non-original strap 【Function】 ・Operates normally ※We do not perform precise machine-based daily accuracy testing for automatic watches. While significant errors are unlikely, please be aware of this. ※Water resistance is not guaranteed for vintage watches. 【About Product Descriptions】 Product descriptions are based on our subjective evaluation. Please review the photos and feel free to contact us if you have any questions. 【Important Notice】 Import duties, taxes, and fees are the responsibility of the buyer. Before bidding, please check with your country's customs office regarding these additional costs. Delivery typically takes approximately one week from shipment.