Franck Muller Ref 2852 Hs an 18ct white gold Jump hour wrist watch circa 2000. Dial: silvered guilloche, painted minute numerals and track, aperture for the hour at 12 with Breguet numerals. Calibre: manual winding, fully jewelled. Case: platinum curved tonneau case, case back secured by four screws, engraved master of Complications no. 22. Closure: Franck Muller black leather strap and 18ct white gold buckle. Size: 30 mm width x 42 mm length. Signed: case, dial and movement. Accessories: none