Audemars Piguet Royal Oak Royal Oak Perpetual Calendar Openworked 41 150th Anniversary

Reference 26585XT.OO.1220XT.01

About this watch

The Royal Oak Perpetual Calendar Openworked ref. 26585XT.OO.1220XT.01 debuted in 2025, marking 150th anniversary of Audemars Piguet, and the end of of caliber AP 5135 - which is dressed-up for the occasion, The 41 mm case combines a bezel and caseback frame in BMG (Bulk Metallic Glass) with a titanium case middle and screw-locked crown.
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Specifications

Brand
Audemars Piguet
Family
Royal Oak
Model
Royal Oak Perpetual Calendar Openworked 41 150th Anniversary
Reference
26585XT.OO.1220XT.01
Movement
ap-5135
Movement Features
  • Hours, Minutes
  • Date, Day, Leap Year, Month, Week Indicator
  • Moonphase
Case
41mm
Dial Color
Skeleton
Crystal
Sapphire
Water Resistance
20

Current Listings

Audemars Piguet Royal Oak Offshore Chronograph BumbleBee 26176FO � Box & Papers

Audemars Piguet Royal Oak Offshore Chronograph BumbleBee 26176FO � Box & Papers

This Audemars Piguet Royal Oak Offshore Chronograph is a BumbleBee version with a carbon fiber case and black and yellow dial, featuring protective aftermarket stickers on the case.

  • Condition: Excellent
  • Material: Carbon fiber
  • Diameter: 44mm
  • Depth rating: 100m
Posted at
Jan 22, 2025, 4:31 PM
Active
2001 Audemars Piguet 14790ST Military Dial Royal Oak

2001 Audemars Piguet 14790ST Military Dial Royal Oak

Audemars Piguet - 14790ST · $23,000
This 2001 Audemars Piguet Royal Oak features a 36mm stainless steel case with a matte military black dial and soft creme colored markers and hands.

  • Case size: 36mm
  • Case material: stainless steel
  • Bezel finish: longitudinal satination with highly polished chamfer
Posted at
Jan 22, 2025, 4:13 PM
Active
Audemars Piguet 18K YG Royal Oak 14700 Grey Dial with Box

Audemars Piguet 18K YG Royal Oak 14700 Grey Dial with Box

Audemars Piguet - 14700 · $33,650
This Audemars Piguet Royal Oak 14700 features a grey petite tapisserie dial and an 18k yellow gold case with beveling. It comes with the original box and is in excellent condition, showing little wear for its age.

  • Condition: Excellent
  • Case material: 18K Yellow Gold
  • Bracelet length: 21 links
  • Bracelet size: up to 19.1 cm / 7.5 inches
Posted at
Jan 22, 2025, 3:16 PM
Active
Audemars Piguet Royal Oak 15500

Audemars Piguet Royal Oak 15500

A Royal Oak from 2022 with a black dial, featuring a light scratch and small ding on the case.

  • Condition: Very good condition, unpolished
  • Size: 41mm diameter
  • Year: 2022
Posted at
Jan 22, 2025, 8:19 AM
Active
1986 Audemars Piguet 56175TR Tantalum Royal Oak

1986 Audemars Piguet 56175TR Tantalum Royal Oak

Audemars Piguet - 56175TR · $15,500
This 1986 Audemars Piguet Royal Oak features a 33mm x 5.8mm tantalum and rose-gold case with longitudinal satination, a rose-gold bezel, and a tantalum dial with rose gold indices and hands.

  • Case size: 33mm diameter
  • Case material: tantalum and rose-gold
  • Bezel material: rose-gold
Posted at
Jan 22, 2025, 12:54 AM
Active
Audemars Piguet Royal Oak Offshore Tourbillon Chronograph Titanium 26407TI

Audemars Piguet Royal Oak Offshore Tourbillon Chronograph Titanium 26407TI

Audemars Piguet - 26407TI · $227,700
This timepiece features a skeleton dial that reveals the impressive tourbillon and chronograph complications, highlighted by vibrant orange accents. The sandblasted finish on both the case and bezel gives the watch a matte look.

  • Condition: Mint condition
  • Case Material: Sand Blasted Titanium
  • Dial Type: Skeletonized dial
  • Band Type: Black rubber strap with titanium pin buckle
Posted at
Jan 21, 2025, 3:00 PM
Active