This is a Seiko railroad pocket watch commemorating the 100th anniversary of the opening of Ueno Station. It has a refined design with excellent visibility, differing only slightly from the watches used by train drivers in terms of the logo and other details. The watch has been fitted with a new battery and is in working order. Size: 71mm (including the hanging ring) top to bottom, 50mm side to side. The large face offers excellent visibility, with only minor differences in the logo compared to the pocket watches currently used by train drivers. It can be carried around or used as a desk clock. The crystal and bezel have almost no damage, and there are minor scratches on the back cover, but overall, the exterior condition is good. As an option, the original instruction manual can be included for 1000 yen. If you would like it, please leave a comment, and I will adjust the price and include it with your order.