Patek Philippe Nautilus Grande Taille

Ref. 5711. MOVEMENT: Caliber 315 SC. Self-winding mechanical movement. Diameter: 27 mm. Height: 3.22 mm. 213 parts. 29 jewels. Power reserve of 48 hours. 21,600 semi-oscillations per hour (3 Hz). CASE: Tripartite (back, case band, bezel) in 18K yellow, white or rose gold, sapphire-crystal back, water-resistant screw-down crown. Water-resistant to 120 meters. DIAL: Yellow gold: silvery. Baton-style hour and minute hands in 18K yellow, white or rose gold with luminescent coating. STRAP: Alligator, seamlessly attached to the case, chocolate with yellow gold, matte safari black with white gold and dark brown with rose gold. New 3-blade security fold-over clasp in 18K yellow, white or rose gold

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