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Royal Oak Tourbillon Extra-Thin Openworked

Ref. 26513BA.OO.1220BA.01
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The gravity-defying tourbillon, one of Haute Horlogerie’s most spectacular complications, gets special attention from the master watchmakers at Audemars Piguet. The scope of the new offer features exceptional engineering techniques and audacious aesthetic design.

Case

18-carat yellow gold case, glareproofed sapphire crystal and caseback, water-resistant to 20 m.

  • Size 41 mm
  • Thickness 8.95 mm
  • Water Resistance 20 m

Dial

Slate grey openworked dial, yellow gold applied hour-markers and Royal Oak hands with luminescent coating.

Bracelet

18-carat yellow gold bracelet with AP folding clasp.

Specifications

Case

  • Material Yellow Gold
  • Water Resistance 20 m
  • Size 41 mm
  • Thickness 8.95 mm

Dial

Slate grey openworked dial, yellow gold applied hour-markers and Royal Oak hands with luminescent coating.

Bracelet

18-carat yellow gold bracelet with AP folding clasp.

Calibre 2924 openworked manufacture

  • Functions Hours/Minutes
  • Number of jewels 25
  • Mechanism Hand-Wound
  • Power reserve 70 h
  • Total diameter 31.5 mm
  • Number of parts 216
  • Frequency 3 hz 21600 vph

Warranty

Two year warranty

Your watch is guaranteed against manufacturing defects 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 our International Sales Warranty.

Extend your Warranty