2012/01/20 - Audemars Piguet new Royal Oak Chronograph

The Royal Oak Chronograph appears in a new more contemporary 41 mm dimension, replacing the current 39 mm size. It is available in steel and pink gold versions. Its dial has been revisited to accentuate the “family likeness” that makes each Royal Oak so immediately recognisable.

Technical specifications      

Ref. : 26320OR.OO.D002CR.01

Case Width 41.00 mm 
Case Thickness 10.80 mm 
Water Resistance 50 m 

Case 18-carat pink gold case, glareproofed sapphire crystal, screw-locked crown, water-resistant to 50 m
Dial Black dial with “Grande Tapisserie” pattern, pink gold applied hour-markers and Royal Oak hands with luminescent coating
Bracelet Hand-stitched “large square scale” black crocodile strap with 18-carat pink gold AP folding clasp

Functions : Chronograph, hours, minutes, small seconds, date - Movement thickness with module 0.00 mm - Total diameter 11½ lignes - Type of balance Annular - Frequency of balance wheel 3,00 (=21’600 alternances/hour) Hz - Type of balance-spring stud-holder Mobile stud - Balance-spring type Flat - Direction of automatic winding : Unidirectional (see recommendations underneath) - Type of oscillating weight Monobloc in 18-carat gold - Number of jewels 37 - Power reserve 40 h - Number of parts 304 

Specificities : Integrated Chronograph movement - Column wheel Chronograph mechanism - Date / Date in Dial aperture - Chronographe / Hour counter / Minutes counter / Seconds counter