PRINCE CHRONOMETER Chronometer Prince Muramatsu Clock Shop A reproduction model of the official public service watch, once distributed to executives and station staff of the Ministry of Railways. Ministry of Railways Railway Employees Official Goods Pocket Watch Manual Winding With Chain Working Condition There are scuffs and scratches on the back and sides. The front is relatively clean, but the metal looks cloudy, and there are fine scratches on the crystal that do not appear in the photos. Diameter: Approximately 50mm Length to the end of the chain: Approximately 37cm Will be shipped via Nekopos.