SEIKO SPIRIT 5E21-5B50. This item is listed as junk because it sometimes runs and sometimes stops. *Although it is currently running normally, please be aware that it may stop upon arrival. Please consider this item for repair or parts. There are small scratches and scuffs on the back cover, but there are no noticeable scratches on the glass surface. Overall, it is in good condition. Please check the photos. Please only purchase if you understand that this is a junk item. *Please note that returns and claims are not accepted for junk items.