PATEK PHILIPPE. A LARGE AND FINE 18K WHITE GOLD CHRONOGRAPH WRISTWATCH Signed Patek Philippe, Genève, ref. 5070, movement no. 3’362’638, case no. 4’310’196, manufactured in 2005 Movement: Cal. 27-70 CHR stamped with the Geneva seal, manual, 23 jewels, signed Dial: signed Case: glazed display screw back, 42 mm. diam. With: 18K white gold Patek Philippe deployant clasp, Extract from the Archives confirming the the production of the present watch with silvered dial, black-oxydized Arabic numerals in 2005 and its subsequent sale on 23 November 2005.