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  1. Royal Oak Offshore
  • Royal Oak Offshore TOURBILLON CHRONOGRAPH, Watch Reference 26550AU.OO.A002CA.01
  • Royal Oak Offshore TOURBILLON CHRONOGRAPH, Watch Reference 26388PO.OO.D027CA.01
  • Royal Oak Offshore TOURBILLON CHRONOGRAPH, Watch Reference 26387IO.OO.D002CA.01
  • Royal Oak Offshore TOURBILLON CHRONOGRAPH, Watch Reference 26288OF.OO.D002CR.01
Variations: Model 26387
  • Royal Oak Offshore TOURBILLON CHRONOGRAPH, Watch Reference 26387IO.OO.D002CA.01

    TOURBILLON CHRONOGRAPH

    This limited edition watch is a collector’s piece. But not for the sort of collector who keeps his watches behind glass. This watch has been designed for challenges and fresh horizons. It is destined for the wrist of a man who accepts no limits but those he sets for himself.

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      Details

      • Case Width 44.00 mm
      • Case Thickness 14.90 mm
      • Water Resistance 100 m

      Specifications

      Case
      Titanium case, glareproofed sapphire crystal and caseback, bezel, black ceramic screw-locked crown and pushpieces
      Dial
      Silver-toned dial, openworked at 6, 9 and 12 o’clock, blackened gold counter, Arabic numerals and blackened gold Royal Oak hands with luminescent coating, silver-toned inner bezel
      Bracelet
      Black rubber strap with titanium AP folding clasp
      Reference
      26387IO.OO.D002CA.01
      Functions
      Tourbillon, chronograph, hours, minutes
      Total diameter
      15¼ mm
      Type of balance
      With Variable inertia screws
      Frequency of balance wheel
      3,00 (=21'600 alternances/hour) Hz
      Type of balance-spring stud-holder
      Mobile stud
      Balance-spring type
      Breguet
      Number of jewels
      30
      Power reserve
      237 h
      Number of parts
      328

      specificities

      • Integrated Chronograph movement
      • Column wheel Chronograph mechanism
      • 30-minute counter
      • Shockproof system to ensure the chrono-timing precision
      • Locking gear Stopwork
      • Twin barrels in parallel
      • Anodised Aluminum bridges
      • Manual finishing on both bridges and mainplate
      • Manual finishing of the cut out parts (polished bevels, grained finishing on top and Matt "brouillé" finishing underneath)
      • TOURBILLON
      • Chronograph / Minutes counter / Seconds counter

    Audemars Piguet History

    The Royal Oak is named for British Royal Navy battleships, themselves christened for the tree where King Charles II hid from his enemies.

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