A continental silver and gilt keyless open face pocketwatch by International Watch Co

A continental silver and gilt keyless open face pocketwatch by International Watch Co
signed Probus Scafusia, case no. 805323, movt no. 783163, 1920s, the gilt three quarter plate movement jewelled to the centre, the bimetallic balance with micrometer regulation, the white enamel dial with Arabic numerals, subsidiary seconds and decorative hands, in engine-turned silver case with gilt rim and bezel, with a belcher link neckchain and associated box.