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Royal Oak
Perpetual Calendar

Ref. 26574BA.OO.1220BA.01
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The Royal Oak Perpetual Calendar combines yellow gold with the most classic complication in all of watchmaking. Day, date, month, astronomical moon, with the week of the year displayed on the dial’s outer chapter ring and the essential leap year indication hold pride of place on the “Grande Tapisserie” decorated dial.

Standup image of the watch Perpetual Calendar

Case

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

  • Size 41 mm
  • Thickness 9.5 mm
  • Water Resistance 20 m
Close-up of the watch case
Close-up of the dial

Dial

Blue dial with “Grande Tapisserie” pattern, yellow gold applied hour-markers and Royal Oak hands with luminescent coating, blue inner bezel.

Bracelet

18-carat yellow gold bracelet with AP folding clasp.

Close-up of the bracelet

Audemars Piguet refreshes its accessories collection with six new pairs of Royal Oak Cufflinks.

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Specifications

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Case

  • Material 18-carat yellow gold
  • Water Resistance 20 m
  • Size 41 mm

Dial

Blue dial with “Grande Tapisserie” pattern, yellow gold applied hour-markers and Royal Oak hands with luminescent coating, blue inner bezel.

Bracelet

18-carat yellow gold bracelet with AP folding clasp.

Standup image of the watch Perpetual Calendar

Calibre 5134

  • Functions Perpetual calendar with week indication, day, date, astronomical moon, month, leap year, hours and minutes.
  • Number of jewels 38
  • Mechanism Selfwinding
  • Power reserve 40 h
  • Total diameter {{ 29 | localUnitNumber('millimeter')}} mm
  • Number of parts 374
  • Frequency 2.75 hz {{ 19800 | localUnitNumber('vibration')}} vph
  • Thickness 4.5 mm
Back image of the calibre
Front image of the calibre

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.

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