Ref. #26331ST.OO.1220ST.01

Royal Oak CHRONOGRAPH

Rugged elegance and a sharp dial design in a stainless steel timepiece with blue duo-toned “Grande Tapisserie” dial and oversized chronograph counters at 9 o’clock and 3 o’clock.

Case

Stainless steel case, glareproofed sapphire crystal, screw-locked crown.

Case Width
41 MM
Case Thickness
11 MM
Water Resistance
50 M
Dial

Blue dial with “Grande Tapisserie” pattern, rhodium-toned counters, white gold applied hour-markers and Royal Oak hands with luminescent coating.

Bracelet

Stainless steel bracelet with AP folding clasp.

The New Royal Oak Chronograph

mechanism

Powered by the natural movements of your wrist.

Selfwinding

Complications

Royal Oak CHRONOGRAPH

Specifications

Watch

Ref #26331ST.OO.1220ST.01


Case

Stainless steel case, glareproofed sapphire crystal, screw-locked crown

Case Width

41 mm

Water Resistance

50 m

Case Thickness

11 mm

Dial

Blue dial with “Grande Tapisserie” pattern, rhodium-toned counters, white gold applied hour-markers and Royal Oak hands with luminescent coating.

Bracelet

Stainless steel bracelet with AP folding clasp

Calibre

Selfwinding Calibre 2385

Total diameter

26.2 mm (11½ lignes)

Frequency of balance wheel

3.00 Hz (21,600 vibrations/hour)

Type of oscillating weight

Monobloc in 18-carat gold

Number of jewels

37

Calibre

Selfwinding Calibre 2385

Type of balance-spring stud-holder

Mobile stud

Power reserve

40 h

Balance-spring type

Annular

Direction of automatic winding

Unidirectional (see recommendations underneath)

Number of parts

304

Functions

Chronograph, hours, minutes, small seconds and date.

five-year warranty

warranty options

two-year warranty

Your watch is warranted against manufacturing defect for a period of 2 years subject to our International Sales Warranty.

five-year warranty

Applicable to all AP watches purchased through our authorized network from 1st January 2017 subject to AP International Sales Warranty.

Extend your warranty

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