Patek Philippe. A fine and rare platinum automatic annual calendar wristwatch with sweep centre seconds

Patek Philippe. A fine and rare platinum automatic annual calendar wristwatch with sweep centre seconds
Signed Patek Philippe, Geneve, ref. 5035, movement no. 3'133'505, case no. 4'166'205, circa 2005
Cal. 315 S QA nickel-finished lever movement stamped with the Geneva seal, 35 jewels, Gyromax balance, free sprung regulator, 21K gold rotor, black dial, applied luminous Roman numerals, luminous hands, sweep centre seconds, three subsidiary dials for day, month and 24 hour display, window for date, circular water-resistant-type case, glazed display screw back, platinum Patek Philippe buckle, case, dial and movement signed
37 mm. diam.