Patek Philippe & Cie, Genève, "World Time", No. 3210266, case No. 4191654, Ref. 5110P. Sold on May 2,2003. Production of this reference started in 2000.Very fine, self-winding, water-resistant, platinum and diamond gentleman’s wristwatch with "World Time"system and a platinum Patek Philippe deployant clasp. Accompanied by a mahogany wooden fitted box and a certificate. two-body, solid, polished, screwed-down transparent case back, protected crown, pusher on the band linked to the train to activatethe settable discs with the different time zones, the 24 hours and jump-type time setting, concave lugs, Top Wesselton diamond setbetween the lugs at 6, sapphire crystals. "guilloché" blue with applied white gold indexes, sur-roundedby a black and matte silver revolving disc in 24 hours for the diurnal and nocturnalhours, outer revolving ring dial bearing the names of 24 cities in the world. White gold"Lozenge" hands. Cal. 240/188 stamped with the Geneva Quality Hallmark,rhodium-plated, "fausses côtes" decoration, 33 jewels, straight line leverescapement, Gyromax balance, shock-absorber, self-compensating free-sprungflat balance-spring, 22K gold micro-rotor.Dial and movement signed.Diam. 37 mm.