The Collection of a European Nobleman

Geneva, May 11, 2008

LOT 213

Portuguese - Perpetual Calendar IWC (International Watch Co.), Schaffhausen, "Portuguese - Perpetual Calendar", No. 2928642, case No. 2917446, Ref. 5021. Made circa 2005. Very fine and rare, large, self-winding, water-resistant, 18K pink gold wristwatch with secular perpetual calendar, moon phases, 7-day power-reserve indicator and an 18K pink gold IWC deployant clasp. Accompanied by a user?s manual and garantee.

C. Three-body, solid, polished and brushed, concave lugs, stepped concave bezel, transparent case back with 6 screws, sapphire crystals. D. Black with applied pink gold Arabic numerals, outer dot minute markers, subsidiary dials for the seconds, the day, date, months and the 7-day power-reserve indication, apertures for the moon phases and the 4-digit year. Pink gold feuille hands. M. Cal. C 50611, rhodium-plated, fausses cotes decoration, 66 jewels, straight line lever escapement, monometallic balance adjusted to 5 positions, shock absorber, self-compensating Breguet balance spring, micrometer regulator, patented Pellaton winding mechanism skeletonized rotor with gold medallion inlay engraved "IWC - Probus Scafusia". Dial, case and movement signed. Diam. 44 mm. Thickness 15 mm.