White gold case.
Sapphire case back.
Diameter : 34.6 mm.
Case thickness : 12 mm.
Natural mother-of-pearl dial, hand-engraved on an engine and set with 7 diamonds, approx. 0.0105 ct.
Bezel and lugs set with 74 diamonds, approx. 1.16 cts.
Scratch-resistant sapphire crystal protects the dial.
Date calendar and subdial for the seconds.
30-minute and 12-hour totalizers.
Self-winding movement.
Caliber 550, contains 38 jewels, frequency 3Hz.
Has a power reserve of 45 hours.
Annular balance wheel.
Swiss straight line lever escapement.
Flat balance-spring.
Oscillating weight : 22 carats.
Number of components : 316.
Functions : hours, minutes, seconds, chronograph, date.
Water resistance : 50 meters - 165 feet.