Sinn 171S GMT Compass 2.386.0.0.04

Sinn 171S GMT Kompass

A rare, innovative, hinged wristwatch with date, second time zone and integrated compass in the base , specific features Case Steel · screw back · screwed crown · locking device for the compass · folded steel bracelet · bracelet length 140 mm · total length 180 mm. Very good, slightly worn. Dial Black, luminous indexes, luminous hands. Very good. Movement Very good, capable of running. Ref. 2.386.0.0.04 Cal. Quartz Diam. 42 mm Circa 1995 Ctry. Switzerland