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Royal Oak Concept Tourbillon Chronograph

Ref. 26225BA.ZZ.D400CR.01
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The dazzling diamond edition of the new Royal Oak Concept Tourbillon Chronograph, with the same disruptive design elements — tourbillon visible at 9 o’clock, linear-mode chronograph display at 3 o’clock — further enhanced with brilliant-cut diamonds on the case and baguette-cut diamonds on the bezel.



  • Material Yellow Gold
  • Size 44 mm
  • Setting 32 baguette-cut diamonds; ~5.66 carats (bezel). 242 brilliant-cut diamonds; ~3.87 carats (case, buckle).
  • Thickness 10.67 mm


The mainplate of the movement acts as the dial, white indications, yellow gold hands with luminescent coating, green inner bezel.


Hand-stitched “large square scale” green alligator strap with diamond-set 18-carat yellow gold AP folding clasp.

Hand-wound Manufacture 2941

  • Functions Tourbillon, linear chronograph minute counter with central sweep seconds hand, power reserve indicator, selection indicator, hours, minutes
  • Number of jewels 34
  • Mechanism Hand-Wound
  • Power reserve 237 h
  • Total diameter 34.6 mm
  • Number of parts 393
  • Frequency 3 hz 21600 vph


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