Case:
Rose gold.
Diameter (10–4 o’clock): 39.9 mm.
Height: 10.37 mm.
Sapphire crystal case back.
Water-resistant to 30 meters.
Gemsetting:
40 multicoloured sapphires: 2.31 cts. (bezel).
40 diamonds: 2.05 cts. (bezel).
12 multicoloured sapphires: 0.31 ct. (hour markers).
10 diamonds: 0.36 ct. (fold-over clasp).
Total of 52 baguette-cut multicoloured sapphires (2.62 cts) and 50 baguette-cut diamonds (2.41 cts).
Dial:
White mother-of-pearl.
Engraved with Aquanaut pattern.
Baguette multicoloured red sapphire hour markers and gold applied numerals.
Movement:
Self-winding mechanical.
Calibre CH 28‑520.
Flyback chronograph.
Central chronograph hand.
60-minute counter.
Diameter: 30 mm.
Height: 5.3 mm.
Number of parts: 259.
Power reserve: min. 50 hours – max. 55 hours.
Winding rotor: 21K gold central rotor.
Balance: Gyromax®.
Frequency: 28,800 semi-oscillations per hour (4 Hz).
Balance spring: Spiromax®.
Hallmark: Patek Philippe Seal.
Bracelet:
Composite material, red (originally fitted).
Composite material, matte beige and matte white (additional straps).
Diamond-set patented fold-over clasp.