This is a SEIKO WIRED wristwatch. It is not working. Model number: 7T92-0GK0 Wrist size: Approximately 17.5cm There are scratches and dirt from aging. Please also check the images for the size and condition. There may be unnoticed damage due to long-term storage. Please purchase if you understand that this is a used item. --------------------------------------------- We offer a follower discount to those who follow and comment! Also, please check the profile before purchasing for shipping schedules, etc. We are looking forward to your purchase. Search terms) Luxury brand High brand Casual Business Fashion Unisex Silver Gray