PATEK PHILIPPE. A VERY FINE STAINLESS STEEL AUTOMATIC WRISTWATCH WITH DATE, MOON PHASES, POWER RESERVE, BRACELET, ORIGINAL CERTIFICATE AND BOX SIGNED PATEK PHILIPPE, GENEVE, NAUTILUS MODEL, REF. 5712/1A-001, MOVEMENT NO. 5’559’736, CASE NO. 4’948’652, MANUFACTURED IN 2011 Movement: cal. 240 PS IRM C LU, automatic, stamped with PP seal, 29 jewels, signed Dial: signed Case: glazed display back, 40 mm. wide, signed With: stainless steel Patek Philippe Nautilus bracelet and double deployant clasp, overall length 190 mm., Certificate of Origin stamped by the Salon Patek Philippe, Genève and dated 18 January 2011, setting pin, instruction manual, leather wallet, sale tag and presentation box.