This is a Citizen hand-wound wristwatch from the Japanese National Railways. It has time setting and hand-winding functions. Please check the appearance in the photos. The crystal has a crack, but no chips, and still has a shine on the surface. The daily rate is about 30-40 seconds when fully wound and laid flat, so it should be fine for everyday use. This is just a reference value as there will be positional variance. Lug width: 18mm This is a current condition item, so please purchase only if you understand that it is an old wristwatch.