Nautilus 5726A-001 Black Dial 40.5mm

PRODUCT DESCRIPTION

Movement:
Self-winding mechanical movement.
Caliber 324 S QA LU 24H/303.
Day, date, month in apertures.
Moon phases and 24-hour display.
Sweep seconds hand.
Diameter: 33.3 mm.
Height: 5.78 mm.
Parts: 347.
Bridges: 10.
Jewels: 34.
Power reserve: Min. 35 hours – max. 45 hours.
Winding rotor: 21K gold central rotor.
Balance: Gyromax®.
Vibrations/hour: 28 800 (4 Hz).
Balance spring: Spiromax®.
Hallmark: PATEK PHILIPPE Seal.

Dial:
Black, gold-applied hour markers with luminescent coating.

Case:
Stainless steel.
Screw-down crown.
Sapphire-crystal case back.
Water-resistant to 120 meters.
Case diameter (10-4 o’clock): 40.5 mm.
Height: 11.3 mm.

Bracelet:
Alligator strap with rectangular scales, hand-stitched, matt black.
Nautilus fold-over clasp.