Patek Philippe. A rare and attractive 18K gold automatic wristwatch with sweep centre seconds, date, original certificate and box Signed Patek Philippe, Genève, Aquanaut model, ref. 5065J-001, movement no. 3’713’180, case no. 4’081’874, circa 2011 Movement: cal 315 SC AIG. 3 stamped with the Geneva seal, automatic, 29 jewels, signed Dial: signed Case: glazed display screw back, 38 mm. diam., signed With: 18K gold and white gold Patek Philippe double deployant clasp, Certificate of Origin from Salons Patek Philippe Genève and dated 18 Avril 2011, leather folder, instruction manual, fitted presentation box and outer packaging