7118/1450R - NAUTILUS
Watch
Self-winding mechanical movement. Caliber 324 S. Sweep seconds.
Dial
Paved with diamonds, gold applied hour markers and numerals filled with luminescent coating. 18K gold dial plate.
Case
Rose gold, paved with diamonds. Sapphire crystal case back. Water-resistant to 30m. Diameter (10 – 4 o’clock): 35.2 mm. Height: 8.65 mm.
Gemsetting
286 diamonds: ~0.92 ct. (dial). 518 diamonds: ~2.52 cts. (case). 20 diamonds: ~0.03 ct. (crown). 1729 diamonds: ~9.22 cts. (bracelet). Total of 2,553 diamonds: ~12.69 cts.
Bracelet / Strap
Rose gold, paved with diamonds. Diamond-set Nautilus fold-over clasp.
Caliber
CH 28-520 C FUS SELF-WINDING. Sweep seconds hand.
Diameter
27 mm
Height
3.30 mm
Parts
182
Jewels
29
Power reserve
min. 45 hours. Central rotor in 21K gold, unidirectional winding
Balance
Gyromax®
Semi-oscillation/hour
28.800 (4 Hz)
Balance spring
Spiromax®
Hallmark