PATEK PHILIPPE. A VERY RARE AND ATTRACTIVE 18K PINK GOLD PERPETUAL CALENDAR CHRONOGRAPH WRISTWATCH WITH MOON PHASES, 24 HOUR AND LEAP YEAR INDICATION, ADDITONAL CASE BACK, CERTIFICATE OF ORIGIN AND BOXSIGNED PATEK PHILIPPE, GENEVE, REF. 5970R-001, MOVEMENT NO. 3'047'651, CASE NO. 4'272'936, CIRCA 2005Movement: ManualDial: SilveredCase: 40 mm. diam.With: 18k pink gold Patek Philippe deployant clasp, Certificate of Origin dated 2005, additional case back stamped 4'272'936, setting pin, product literature, leather folder, presentation box and outer packagingRemark: Approx. 1'000 pieces made in pink gold