Thank you very much for viewing our products! ⭐️ Instant purchase OK, anonymous shipping ⭐️ All products are authentic and have been authenticated! ⭐️ Registered as a dealer of used goods, instant purchase OK! ⭐️ Overseas proxy purchases and immediate purchases are welcome. ⭐️ We welcome purchases from foreigners. We can assist you in English and other languages. ↓ Please take a look at the carefully selected brands, apparel, and various other products we sell here! ▼Management Number▼ 0222 0214 6971 Y ■Product Description SEIKO Model Number: 6106-8420 Serial Number: 028102 An automatic winding model that represents Seiko in the 1970s. Equipped with Cal.6106, it is a highly practical mechanical watch with day-date display. It features a sharp case line typical of the time and a dial design that emphasizes visibility. The case diameter is approximately 37-38mm (excluding the crown), making it a size that goes well with current models. Stainless steel case specification. This is a piece that allows you to enjoy the vintage feel and is a model that allows you to feel the appeal of domestic mechanical watches. * "Working" means that we have confirmed that the second hand is moving, but we do not know whether it is normal or whether maintenance is required. * As this is a vintage item, it is sold as is. * Accuracy and water resistance are not guaranteed. The products are purchased from stores, businesses, and famous select shops that have been authenticated. * Regarding the condition, there are subjective aspects, so please check the photos carefully. If you have any questions, please feel free to comment. * Due to the used nature of the item, there are scratches, small marks, and dirt associated with use throughout. Please refrain from purchasing if you are looking for perfection or are sensitive to the condition. Please check the images and description carefully before making your decision. * Instant purchase is OK! * Please read the profile. 76