PATEK PHILIPPE, REF. 3588/2 18K YELLOW GOLD 'CALATRAVA' WRISTWATCH
35.00 mm case diameter, textured gold bezel, blue dial, applied gold baton numerals, 36 jewel self-winding movement signed PATEK PHILIPPE GENEVE, integrated textured mesh link bracelet, fold over clasp with Patek Philippe logo. 7-7 1/4 inches long. Case back stamp: 18K (Swiss hallmark). Inner case back stamp: (Swiss hallmark) 18K 0.750 HOX PATEK-PHILIPPE & CO GENEVE SWISS 3588 2 2703311 1. Movement number: 1280937. Clasp stamp: PATEK PHILIPPE GENEVE (maker's mark) 750. Gross weight: 55.85 dwt.