* Case Size: Approximately 24x33 mm * Thickness: Approximately 6.5 mm * Belt Size: 185 mm, Width: Approximately 19 mm This is a "Maxim DYNAX" manual winding model from Waltham, America's oldest prestigious brand. The satisfying ritual of winding the mainspring and the ticking heartbeat unique to manual winding watches will exceptionally fulfill the joy of ownership. This is a lifetime piece that can be used for a long time without batteries. The refined tank case and jet-black dial are very elegant, giving a sophisticated impression. The leather belt has been replaced with a new one for this listing, so you can use it in a clean state immediately after it arrives. This is a rare and valuable item that adds to the dignity of an adult. Based on actual experience, the mirror-polished finish of this case shines with a very high gloss, and it can be used like a mirror. You can check your face for minor imperfections or quickly tidy up your appearance even when you are out and about. If you have any questions or minor inquiries, please feel free to comment. Also, if you have a price reduction request, please let us know your desired amount, and we will be able to discuss it smoothly. * Because this is a vintage item, it may require battery replacement, repairs, or overhaul in the future. Also, it is not recommended for those who are sensitive to the condition of vintage items, such as scratches and dust. * Returns are not accepted to avoid fraudulent activities related to repair costs and parts replacement. We also do not accept 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 agree to all of the above conditions. * Also, this watch is also sold on other sites, so if two people purchase it at the same time, we will ship it to the person who paid first, so please understand.