In this new rose-gold Haute Joaillerie version, the Aquanaut Luce combines the most complex jewel setting techniques (invisible and snow setting). The dial, the case, the lugs, and the clasp are totally set with diamonds in 25 different sizes and shapes (brilliant cut, baguette, trapeze) that together form a unique geometric pattern. An aesthetic and technical masterpiece: Even the hands are set with baguette diamonds, and a brilliant-cut diamond graces the opening in the hour-wheel pipe.

Dial set with 160 brilliant-cut diamonds (~0.68 ct) (snow setting) and 76 baguette diamonds (~2.6 ct) (invisible setting), 12 baguette diamond hour markers (~0.53 ct). 18K gold dial plate. Rose gold. Case diameter (10 – 4 o’clock): 38.8 mm. Screw-down crown. Water-resistant to 30 m. Sapphire crystal case back. “Tropical” composite strap, pearly beige. Aquanaut fold-over clasp set with 10 baguette diamonds (~0.34 ct). Bezel and lugs set with 48 baguette diamonds (~3.68 ct). Hands set with 6 baguette diamonds (~0.06 ct) and one brilliant-cut diamond (~0.01 ct). Aquanaut fold-over clasp set with 10 baguette diamonds (~0.34 ct). Aquanaut Luce Haute Joaillerie.

Diameter: 27 mm. Thickness: 3.3 mm. Number of parts: 182. Jewels: 29. Power reserve: Min. 45 hours. Winding rotor: 21K gold central rotor. Balance: Gyromax^®. Vibrations/hour: 28 800 (4 Hz). Balance spring: Spiromax^®. Hallmark: Patek Philippe Seal.