5168G – AQUANAUT SELF-WINDING

Blue embossed dial, black gradated, gold applied numerals with luminescent coating. White gold. Diameter (10 – 4 o’clock): 42.2 mm. Height: 8.25 mm. “Tropical” composite strap, midnight blue. Screw-down crown. Water-resistant to 120 m. Sapphire crystal case back. Aquanaut fold-over clasp. Date in an aperture. Sweep seconds hand.
Date in an aperture. Sweep seconds. Diameter: 27 mm. Thickness: 3.3 mm. Number of parts: 212. Jewels: 30. Power reserve: min. 35 hours – max. 45 hours. Winding rotor: 21K gold central rotor. Balance: Gyromax®. Frequency: 28,800 semi-oscillations/hour (4 Hz). Balance spring: Spiromax®. Hallmark: Patek Philippe Seal.