INTRODUCTION

5726A - NAUTILUS

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 324 S QA LU 24H/303. Day, date, month in apertures. Moon phases and 24-hour display. Sweep seconds hand.

 

DIAL

Black, gold applied hour markers with luminescent coating.

 

CASE

Steel. Screw-down crown. Sapphire-crystal case back. Water-resistant to 120m. Case diameter (10-4 o'clock): 40.5 mm. Height: 11.3 mm.

 

BRACELET / STRAP

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

 

CALIBER

324 S QA LU 24H/303

SELF-WINDING

Annual Calendar. 24-hour indication. Moon phases. 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.