* Case approx: 29x35 mm * Thickness approx: 6 mm * Belt size: 190 mm, width approx: 18 mm This is a well-maintained Seiko watch. It comes with a unique Seiko original belt. If you are looking for a simple, easy-to-wear, and highly accurate watch, we highly recommend this one. The design is similar to the Cartier Tank. We will answer your questions as quickly as possible, so please feel free to comment with any concerns or even minor inquiries. Also, we are open to price negotiations, so please feel free to let us know your desired price. * This is a vintage item, so battery replacement, repairs, or overhauls may be necessary in the future. Also, this is not recommended for those who are sensitive to the condition of vintage items, such as scratches or dust. * To avoid fraudulent activities related to repair costs and parts replacement, we do not accept returns. We also do not respond to any claims after purchase. This is a used item, so even if waterproof performance is stated, we recommend not exposing it to water. We are not responsible for any water damage that may occur, so please understand. By pressing the purchase button, you are deemed to have agreed to all of the above conditions. * Also, this watch is also being sold on other sites. If two people purchase it at the same time, we will ship it to the person who paid first, so please understand.