Patek Philippe Aquanaut Annual Calendar

Opaline blue-gray, embossed Aquanaut pattern, rose gold applied numerals with white luminescent coating. Rose gold baton-style hands with white luminescent coating.

Rose gold. Diameter (10-4 o'clock): 39.9 mm. Thickness: 10.94 mm. Water-resistant to 30m. Sapphire crystal case back.

Self-winding

Annual Calendar

Day and month by hands

Moon phases

Sweep seconds

Diameter: 32 mm. Thickness: 5.32 mm. Number of parts: 319. Number of jewels: 34. Power reserve: min. 35 hours – max. 45 hours. Winding rotor: 21K gold central rotor. Gyromax®. Frequency: 28,800 semi-oscillations/hour (4 Hz). Balance spring: Spiromax®. Distinctive sign: Patek Philippe Seal.