Caliber 9S27

Vibrations: 28,800 vibrations per hour (8 beats per second) Accuracy: +8 to -3 seconds per day (when static)

Power reserve: 50 hours

Number of jewels: 35 jewels

Diameter: 19.4mm

Height: 4.49mm

18k yellow gold case with 42 diamonds

55 diamonds (0.73 carat)

High definition dual-curved sapphire crystal with anti-reflective coating See-through screw case back

Water resistance: 10 bar

Magnetic resistance: 4,800 A/m

Diameter: 28.7mm

Height: 10.9mm

18k yellow gold clasp