Seiko Grand Seiko Hi-Beat 5646-7010 White Dial, 1973 With Medallion, Hacking Function The dial appears yellow in the images after the first one, but the color of the dial is closer to the first image. ⚫︎ Overhauled, Polished, Glass Replaced ⚫︎ Winding the mainspring, time adjustment, and date/day change are all working fine. ⚫︎ With Medallion ⚫︎ Adjusted to gain about 10 seconds per day when placed flat. Case size: 36mm wide, 43mm long, 10mm thick New leather band Shipping method: Yamato Takkyubin Compact 【A515-105500】 Overhauled items have been disassembled, cleaned, lubricated, and defective parts replaced by dedicated watchmakers. They are in a condition suitable for everyday use. The exterior has been polished as much as possible. We take care not to dull the edges. There are inevitably some scratches and dents that cannot be removed. Also, there may be scratches that do not show up in the photos. There is black staining on the dial. * Please check the condition of the product in the images. We will pack the item as carefully as possible, but in the unlikely event of damage upon arrival, we will provide proper repair service, so please purchase with confidence. 【Warranty】 Returns are not accepted due to the nature of vintage watches, but we offer a 1-month operational warranty. * Malfunctions caused by impact or submersion may be subject to paid repair.