Audemars Piguet Royal Oak Openworked Extra-Thin 18K pink gold Watch 15204OR.OO.1240OR.01

Audemars Piguet Royal Oak Openworked Extra-Thin 18K pink gold Watch 15204OR.OO.1240OR.01

Specifications

Case Width 39.00 mm
Case Thickness 8.04 mm
Water Resistance 50 m

Case – 18-carat pink gold case, glareproofed sapphire crystal and caseback
Dial – Slate grey dial, pink gold applied hour-markers and Royal Oak hands with luminescent coating
Bracelet -18-carat pink gold bracelet with AP folding clasp
Reference – 15204OR.OO.1240OR.01

Functions
Hours/Minutes

Base movement thickness
3.05

Movement thickness with module
3.05 mm

Total diameter
28.4 mm

Total diameter
12½ lignes

Type of balance
With Variable inertia blocks

Frequency of balance wheel
2,75 (=19’800 vibrations/h) Hz

Number of jewels
36

Power reserve
40 h

Number of parts
248

Specificities

Extra thin movement
Skeleton movement
Suspended barrel
Shake of the oscillating weight garanteed thanks to annular ring running on four jewels
Sapphire calendar indicator
Manual finishing on both bridges and mainplate
Oscillating weight can be custom decorated upon customer’s request