386 - IWC / Intern. Watch Co. - 18 K Case

IWC / Intern. Watch Co. - 18 K Case An elegant, very fine Schaffhausen gold hunting case pocket watch Movm. No. 607949, Cal. C.52, Case No. 717393, Dimensions 52 mm, circa 1913, Weight 96 g, Origin Schweiz Case: 18 K gold, smooth. Dial: Enamel. Movm.: 2/3 plate movement, "Swiss patent engraving 31457" (Rauschenbach's patented device for controlling the winding of movements with a spring barrel), "Swiss patent engraving 55231" (Rauschenbach's patented dial fixing device), lever escapement, screw compensation balance. Normally, IWC Schaffhausen used 14-carat gold cases. 18-carat gold cases were produced exclusively for the finest timepieces. Case: very good. Dial: very good. Movm.: very good, capable of running, cleaning recommended.