I've accumulated a large SEIKO collection, so I'm offering some for sale. I am not a specialist, so I don't know the daily accuracy, but it's currently keeping time without any problems. There are no scratches on the glass, but there are scratches on the bezel, lugs, and band from normal use. Please check the dial and other parts in the photos. The band size is approximately 16 cm (measured by an amateur). There are no extra links. I thought the beautiful colors and textures wouldn't be clear from just my smartphone photos, so I've included some manufacturer photos (pages 1 and 2). There are no current malfunctions, but of course, the warranty has expired, so please bid only if you understand that this is a used item. I cannot provide repairs or a warranty for any issues. I took the photos with an iPhone 15 Pro, but they are so clear that they appear more vivid than what the human eye sees. In reality, the scratches and marks are not as noticeable as they appear in the photos. Everything is based on my amateur assessment, so please check and make your judgment based on the photos. I will include an authentic box for Astron, as I have a new one. Due to the high value of the item, returns are not accepted to prevent swapping, so please understand. As I'm organizing my collection, almost all items are one-of-a-kind. Please participate in the auction only if you understand that this is a used item that has been handled by someone else. Please refrain from bidding if you are looking for a perfect condition item. Shipping is only via Sagawa Express, prepaid (at the seller's expense). Please note that I do not accept other shipping methods or anonymous delivery. Due to shipping costs, I cannot sell to those in Okinawa Prefecture or remote islands. Thank you for your understanding.