Patek Philippe Nautilus 5712 1a 001 SELF-WINDING With the rounded octagonal shape of its bezel, the ingenious porthole construction of its case, and its horizontally embossed dial, the Nautilus has epitomized the elegant sports watch since 1976. Forty years later, it comprises a splendid collection of models for men and women. In steel, rose gold, white gold or two-tone combinations they accompany the most active lifestyles with incomparable class WATCH Self-winding mechanical movement. Caliber 240 PS IRM C LU. Power reserve indicator. Seconds subdial. DIAL Dial: black-blue. CASE Stainless steel. Screw-down crown. Sapphire-crystal case back. Water-resistant: 60 m. Diameter (10–4 o’clock): 40mm. Height: 8.52 mm. BRACELET / STRAP Steel bracelet. Nautilus fold-over clasp. BOX & PAPERS Original box, original papers CONDITION New