Audemars Piguet Royal Oak Royal Oak Perpetual Calendar 41 White Gold - Diamond / Skeleton

Reference 26625BC.ZZ.1223BC.02

About this watch

The Audemars Piguet Royal Oak Perpetual Calendar 41 in White Gold is a masterpiece of horology, showcasing impeccable craftsmanship, innovative design, and luxurious materials. With its skeletonized movement based on the AP 5134 caliber, this watch offers a breathtaking view of its internal mechanics. The moon phase indicator, featuring laser microstructured aventurine base, adds a poetic touch to the timepiece. Its automatic movement, powered by the AP 5135 caliber, boasts an impressive power reserve of 40 hours and operates at a frequency of 19,800 vibrations per hour. The watch's 41mm size strikes a perfect balance between boldness and sophistication, making it suitable for both formal occasions and everyday wear.
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Key Features

  • Skeletonized movement AP 5134 caliber
  • Moon phase indicator with laser microstructured aventurine base
  • Automatic movement AP 5135 caliber with 40-hour power reserve
  • 41mm case size in white gold
  • Sapphire crystal glass for clarity and scratch resistance
  • Water-resistant up to 20 meters
  • Exceptional craftsmanship and design

Specifications

Brand
Audemars Piguet
Family
Royal Oak
Model
Royal Oak Perpetual Calendar 41 White Gold - Diamond / Skeleton
Reference
26625BC.ZZ.1223BC.02
Movement
ap-5135
Movement Features
  • Hours, Minutes
  • Date, Day, Leap Year, Month, Week Indicator
  • Moonphase
Case
White Gold 41mm
Dial Color
Skeleton
Crystal
Sapphire
Water Resistance
20

Current Listings

[WTS] Audemars Piguet Royal Oak Offshore Chronograph
“Half Brick” | Rhodium Dial Ref. 26470OR.OO.A125CR.01 | w/ Box & Papers | $35500

Audemars Piguet Royal Oak Offshore Chronograph “Half Brick” | Rhodium Dial Ref. 26470OR.OO.A125CR.01 | w/ Box & Papers | $35500

The seller is listing an Audemars Piguet Royal Oak Offshore Chronograph with a rhodium dial, also known as the 'Half Brick' model.

  • Box & papers: true
Posted at
May 26, 2026, 9:24 PM
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[WTS] Audemars Piguet Royal Oak 37mm Stainless Steel Rhodium Dial 15450ST Full Set

Audemars Piguet Royal Oak 37mm Stainless Steel Rhodium Dial 15450ST Full Set

A Royal Oak model from Audemars Piguet, featuring a stainless steel case, rhodium dial, and automatic mechanical movement.

  • Condition: Nice preowned condition with some light scratches on the case, bracelet and bezel.
  • Case Material: Stainless Steel
  • Case Dimensions: 37mm diameter
  • Bezel: Stainless Steel
Posted at
May 26, 2026, 7:43 PM
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[WTS] Audemars Piguet Royal Oak 41mm 15500st.oo.1220st.01 Blue LNIB

Audemars Piguet Royal Oak 41mm 15500st.oo.1220st.01 Blue LNIB

A 41mm Audemars Piguet Royal Oak with a blue dial, available in like new condition as shown in the pictures.

  • Condition: Like New, In the Box (LNIB)
  • Size: 41mm diameter
  • Water Resistance: 30m depth rating
Posted at
May 26, 2026, 5:26 PM
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[WTS] Audemars Piguet Royal Oak Offshore The Legacy Arnold 26378IO.OO.A001KE.01 FULL SET

Audemars Piguet Royal Oak Offshore The Legacy Arnold 26378IO.OO.A001KE.01 FULL SET

The Royal Oak Offshore The Legacy Arnold is a ceramic and titanium watch with a black dial, featuring an automatic movement with a 50hr power reserve.

  • Condition: Excellent
  • Case material: titanium and ceramic
  • Bezel material: black ceramic
Posted at
May 26, 2026, 1:29 PM
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[WTS] Audemars Piguet Royal Oak Perpetual Calendar 26574OR.OO.1220OR.02 ♦️Like New 2019♦️

Audemars Piguet Royal Oak Perpetual Calendar 26574OR.OO.1220OR.02 ♦️Like New 2019♦️

A Royal Oak Perpetual Calendar from Audemars Piguet, a luxury watch brand known for its high-end timepieces.

  • Condition: Like New
  • Year: 2019
  • Box And Papers: Comes with Full Set (Box & Papers)
  • Country Of Origin: Singapore
Posted at
May 25, 2026, 4:15 AM
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[WTS] Audemars Piguet Royal Oak Chronograph Blue Dial 26320ST

Audemars Piguet Royal Oak Chronograph Blue Dial 26320ST

This Audemars Piguet Royal Oak Chronograph features a blue tapisserie dial and chronograph function. The watch is powered by an automatic Caliber 2385 movement with a 40 power reserve.

  • Condition: Very Good (VG), minor signs of use on the case, minor patina/discoloration around the subdials
  • Case dimensions: 41mm x 11mm
  • Lug to lug length: 52mm
  • Movement caliber: 2385
Posted at
May 24, 2026, 2:11 PM
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[WTS] Audemars Piguet Royal Oak Offshore Bleu Nuit Nuage 50 26420SO.OO.A029VE.01 Complete Set

Audemars Piguet Royal Oak Offshore Bleu Nuit Nuage 50 26420SO.OO.A029VE.01 Complete Set

The Audemars Piguet Royal Oak Offshore Bleu Nuit Nuage 50 has a bold and powerful design, with a midnight blue ceramic case and a dial that shimmers like a stormy ocean. The watch is perfect for formal events or everyday wear.

  • Condition: Brand new
  • Case size: 43mm
  • Case thickness: 14.4mm
  • Movement caliber: 4401
Posted at
May 23, 2026, 7:09 AM
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[WTS] Audemars Piguet Royal Oak Offshore Bleu Nuit Nuage 50 Beige Dial 43mm 26420CD.OO.A029VE.01

Audemars Piguet Royal Oak Offshore Bleu Nuit Nuage 50 Beige Dial 43mm 26420CD.OO.A029VE.01

The Bleu Nuit Nuage 50 edition of the Audemars Piguet Royal Oak Offshore features a beige dial with blue sub-dials and a matching blue ceramic bezel, powered by the integrated Calibre 4401 movement.

  • Condition: Brand new
  • Case size: 43 mm
  • Movement caliber: Calibre 4401
  • Power reserve: 70 hours
Posted at
May 23, 2026, 6:32 AM
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[WTS] Audemars Piguet Royal Oak Offshore Diver Stainless Steel Grey Dial 42mm 15720ST.OO.A009CA.01

Audemars Piguet Royal Oak Offshore Diver Stainless Steel Grey Dial 42mm 15720ST.OO.A009CA.01

The Audemars Piguet Royal Oak Offshore Diver is a rugged evolution of the Royal Oak DNA, built for 300m depth without breaking a sweat. It features a grey 'Méga Tapisserie' dial that works as both a tool watch and a daily driver.

  • Condition: Excellent
  • Case size: 42mm
  • Case thickness: 14.2mm
  • Water resistance: 300m (30 ATM)
Posted at
May 23, 2026, 6:31 AM
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