Audemars Piguet Royal Oak Royal Oak Perpetual Calendar Openworked 41 Ceramic

Reference 26585CE.OO.1225CE.01

About this watch

Welcome to the world of luxury horology! Today, we're going to unpack the stunning Audemars Piguet Royal Oak Perpetual Calendar Openworked 41 Ceramic, model number 26585CE.OO.1225CE.01. This watch isn't just a timepiece; it's a statement. So, grab your favorite beverage, get comfy, and let's explore this piece of art in detail. Before diving into the specifics of the watch, let's take a moment to appreciate the brand behind it. Founded in 1875, Audemars Piguet is one of the oldest Swiss watch manufacturers still in operation. Known for its innovative designs and mechanical prowess, the brand has consistently pushed boundaries in the watchmaking world. The Royal Oak line, introduced in 1972, revolutionized luxury sports watches and has since become an icon. Now, let's get into the specifics of the Royal Oak Perpetual Calendar Openworked 41 Ceramic. This timepiece combines classic elegance with modern engineering, making it a unique addition to any watch collector's arsenal. With a blend of titanium and ceramic, this watch is as durable as it is visually striking. The first thing that catches your eye is the skeletonized dial. It’s not just a design choice; it’s a peek into the intricate mechanics that power this masterpiece. The watch features a stunning skeletonized movement that showcases the inner workings, a hallmark of high-end watchmaking. Constructed from high-tech ceramic and titanium, the Royal Oak Perpetual Calendar Openworked is as robust as it is beautiful. The ceramic provides scratch resistance, while titanium keeps the watch lightweight. This combination ensures that you can wear it daily without worrying about wear and tear. The color palette is primarily a sleek skeleton finish, which adds a modern touch to its overall appearance. The stick and dot indexes contribute to a clean, minimalist look that is easy to read at a glance. It’s a watch that can easily transition from a formal event to a casual outing, making it incredibly versatile. Let's talk about the engine that powers this beauty—the Audemars Piguet caliber AP 5135. This automatic movement is based on the extra-thin AP 5134, featuring a suspended barrel. But what does this mean for you as a wearer? It means precision and reliability. When it comes to functionality, the Royal Oak Perpetual Calendar Openworked does not disappoint. With a water resistance of 20 meters, it's perfect for everyday wear, though I wouldn’t recommend diving in the ocean with it. However, light splashes and rain should pose no problem! The AP 5135 movement has a power reserve of 40 hours, ensuring that you won't have to wind it every day. Its frequency of 19,800 vibrations per hour contributes to its accuracy, ensuring that you’re always on time. Who doesn’t love being fashionably late—except when it comes to your watch? With a luxury watch like this, the question of value always arises. Priced at a premium, the Audemars Piguet Royal Oak Perpetual Calendar Openworked is not for the faint of heart. However, when considering the craftsmanship, brand heritage, and unique features, many collectors would argue that it’s worth every penny. Luxury watches tend to hold their value well, and Audemars Piguet is no exception. The limited availability and high demand for models like the Royal Oak can make it a smart investment for collectors. It’s not just a watch; it’s a piece of history! If you’re a watch enthusiast or collector, this piece is a must-have. Its intricate mechanics and stunning design will surely draw attention and admiration. Plus, you can proudly say you own a piece from one of the most prestigious watchmakers in history. Even if you’re not a hardcore collector, this watch is versatile enough for daily wear. Its elegant design means you can wear it to the office, out on a date, or even at a casual brunch. It’s a conversation starter, that’s for sure! The Audemars Piguet Royal Oak Perpetual Calendar Openworked 41 Ceramic is more than just a watch; it’s a work of art. From its stunning skeletonized movement to its durable yet elegant materials, this timepiece ticks all the boxes for luxury and functionality.
Buy Now on Jomashop
This is an affiliate link
Market Price: $325,253

Key Features

  • Skeletonized dial with intricate mechanics
  • Audemars Piguet caliber AP 5135 automatic movement
  • Water resistance up to 20 meters
  • Perpetual calendar tracking date, day, month, and leap year
  • Moonphase indicator requiring adjustment every 125 years and 317 days
  • Titanium and ceramic construction with scratch-resistant ceramic
  • Sapphire glass for crystal clarity

Specifications

Brand
Audemars Piguet
Family
Royal Oak
Model
Royal Oak Perpetual Calendar Openworked 41 Ceramic
Reference
26585CE.OO.1225CE.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 Chrono Rose Gold. Green. 2024! NEW! 26240OR

Audemars Piguet Royal Oak Chrono Rose Gold. Green. 2024! NEW! 26240OR

This Audemars Piguet Royal Oak Chrono features a striking green dial and rose gold case, measuring 41mm in diameter.

  • Condition: NEW
  • Movement: Selfwinding
  • Dial color: Green
Posted at
Mar 27, 2025, 9:31 PM
Active
Audemars Piguet Royal Oak Offshore Chronograph The Beast Gray Titanium 26400IO

Audemars Piguet Royal Oak Offshore Chronograph The Beast Gray Titanium 26400IO

Audemars Piguet - 26400IO · $24,985
The Audemars Piguet Royal Oak Offshore Chronograph The Beast features a lightweight titanium case and a slate-grey Mega Tapisserie dial with rhodium counters. It has a black ceramic bezel, a brushed titanium case, and an exhibition caseback that provides a clear view of the mechanical detail within.

  • Condition: Excellent, some signs of wear
  • Case material: Titanium
  • Diameter: 44mm
  • Water resistance: 50m
Posted at
Mar 27, 2025, 8:13 PM
Active
Audemars Piguet Royal Oak Offshore Chronograph Gray Titanium FULL SET 26170TI

Audemars Piguet Royal Oak Offshore Chronograph Gray Titanium FULL SET 26170TI

Audemars Piguet - 26170TI · $25,849
This Audemars Piguet Royal Oak Offshore Chronograph in Gray Dial features a lightweight titanium case with a matte finish, showcasing a stunning gray M�ga Tapisserie dial paired with black counters and red-tipped chronograph hands.

  • Condition: near mint condition
  • Case material: titanium
  • Dial type: gray Mega Tapisserie
  • Movement: chronograph
Posted at
Mar 27, 2025, 4:52 PM
Active
Audemars Piguet 16202ST.OO.1240ST.02 Royal Oak Extra-Thin Stainless Steel Watch

Audemars Piguet 16202ST.OO.1240ST.02 Royal Oak Extra-Thin Stainless Steel Watch

This is a stainless steel Audemars Piguet Royal Oak Extra-Thin watch, featuring the brand's signature design and high-quality craftsmanship. The watch comes in its original box with warranty card, which will be released to the customer after one year.

  • Condition: Unworn
  • Case material: Stainless Steel
  • Serial number visible: Yes
Posted at
Mar 27, 2025, 12:36 PM
Active
2019 Audemars Piguet Royal Oak Chronograph 41mm 26331OR

2019 Audemars Piguet Royal Oak Chronograph 41mm 26331OR

Audemars Piguet - 26331OR · $79,000
This is a 2019 Audemars Piguet Royal Oak Chronograph in 18kt pink gold with a brown dial. It features a grande tapisserie pattern and has a chronograph function.

  • Condition: Excellent overall condition
  • Material: 18kt Pink Gold
  • Size: 41mm
  • Wrist Size: 7.5inch full links
Posted at
Mar 27, 2025, 8:41 AM
Active
NOS Audemars PIGUET ROYAL OAK STEEL 15550ST GREY DIAL 37MM 2023 FULL SET

NOS Audemars PIGUET ROYAL OAK STEEL 15550ST GREY DIAL 37MM 2023 FULL SET

This is a brand new, unworn Audemars Piguet Royal Oak in stainless steel with a grey dial, featuring a 37mm case size.

  • Condition: New Old Stock (Unworn)
  • Case Size: 37mm
  • Movement Type: Self-Winding
  • Warranty: Under 5 Years Factory Warranty
Posted at
Mar 26, 2025, 10:38 PM
Active
Audemars Piguet Royal Oak Chronograph 41mm 26331ST (2021) - Near Mint, Full Set

Audemars Piguet Royal Oak Chronograph 41mm 26331ST (2021) - Near Mint, Full Set

Audemars Piguet - 26331ST · $36,500
The Audemars Piguet Royal Oak Chronograph 41mm is a perfect fusion of sportiness and luxury, featuring an iconic octagonal bezel, stunning tapisserie dial, and robust stainless steel case.

  • Condition: Near Mint, Unpolished
  • Case Size: 41mm
  • Bracelet Type: Integrated
  • Year: 2021
Posted at
Mar 26, 2025, 8:54 PM
Active
Audemars Piguet Royal Oak Offshore Chronograph Safari Ivory Ceramic 26470ST

Audemars Piguet Royal Oak Offshore Chronograph Safari Ivory Ceramic 26470ST

Audemars Piguet - 26470ST · $21,778
The Audemars Piguet Royal Oak Offshore Chronograph Safari Ivory Ceramic features a stainless steel case with a M�ga Tapisserie dial in ivory white. It has brown chronograph subdials and a dark brown tachymeter ring.

  • Condition: Mint condition, little to no signs of wear
  • Case material: stainless steel
  • Bezel material: brushed stainless steel
  • Movement type: self-winding
Posted at
Mar 26, 2025, 6:13 PM
Active
2019 Audemars Piguet Royal Oak Chronograph 41mm 26239OR

2019 Audemars Piguet Royal Oak Chronograph 41mm 26239OR

2019 Audemars Piguet Royal Oak Chronograph in 18kt pink gold with a brown Grande Tapisserie dial, featuring a chronograph function.

  • Condition: Excellent overall condition
  • Material: 18kt Pink Gold
  • Size: 7.5inch wrist (Full Links)
  • Warranty: Box and Papers - Yes
Posted at
Mar 26, 2025, 4:04 PM
Active