Audemars Piguet Royal Oak Royal Oak Perpetual Calendar Ultra Thin Titanium / Gradient Blue
Reference 26586TI.OO.1240TI.01
About this watch
The Audemars Piguet Royal Oak Perpetual Calendar Ultra Thin Titanium / Gradient Blue is a masterpiece of modern watchmaking. This stunning timepiece boasts a gradient blue dial that shifts seamlessly from deep navy to lighter blue, evoking the sky at dusk. The 41mm titanium case is both lightweight and durable, making it incredibly comfortable to wear. The open case back reveals the intricate movement within, showcasing Audemars Piguet's meticulous craftsmanship. The caliber 5133 automatic movement is a technical marvel, consisting of 256 parts and measuring just 0.35mm in thickness. This perpetual calendar system automatically adjusts for months with different lengths and leap years, making it perfect for those who appreciate both style and practicality. With its remarkable movement, stunning design, and practical features, this watch is a statement piece that embodies the essence of luxury, innovation, and timeless style.
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Key Features
- 41mm Titanium Case
- Gradient Blue Dial
- Caliber 5133 Automatic Movement
- Perpetual Calendar System
- 20m Water Resistance
- Sapphire Crystal
- Limited Edition: 2023 units
Specifications
- Brand
- Audemars Piguet
- Family
- Royal Oak
- Model
- Royal Oak Perpetual Calendar Ultra Thin Titanium / Gradient Blue
- Reference
- 26586TI.OO.1240TI.01
- Movement
- 5133
- Movement Features
-
- Day / Night Indication, Hours, Minutes
- Date, Day, Leap Year, Month, Perpetual Calendar
- Case
- 41mm
- Dial Color
- Blue
- Crystal
- Sapphire
- Water Resistance
- 20
Current Listings
[FS] Audemars Piguet Royal Oak Blue Dial 14790ST
This 14790ST features a blue dial and is in excellent condition, with a recently serviced movement and remaining warranty from AP. The watch has a unique case style that makes it wear like a larger timepiece.
- Condition: Excellent condition overall
- Serial: E serial
- Warranty: 2-year service warranty
- Case size: 36mm (wears like 38-39mm)

LNIB Audemars PIGUET ROYAL OAK 15510ST STAINLESS STEEL SILVER DIAL 2023 FULL SET
A 41mm Audemars Piguet Royal Oak with a stainless steel case, white silvery dial, and self-winding movement.
- Condition: Like New in Box Condition
- Case size: 41mm diameter
- Water resistance: not specified
- Movement type: self-winding
Audemars Piguet Royal Oak Chrono 41mm White Panda 26331ST – 2021 Just Serviced
The Audemars Piguet Royal Oak Chronograph is a highly sought-after timepiece featuring a stainless steel case, octagonal bezel, and self-winding movement.
- Condition: Mint condition
- Year: 2021
- Bracelet links: Additional original bracelet links included
- Service warranty: Two-year AP service warranty
Audemars Piguet Royal Oak Offshore Diver 42mm White AP 15710ST.OO.A002CA.02
This AP Royal Oak Offshore Diver is the dive watch of all dive watches, with a white dial and black accents, and features 300 meters of water resistance.
- Condition: Complete working order, keeping great time
- Water resistance: 300m
- Case size: 42mm
- Movement: AP 3120
Audemars Piguet Royal Oak Chrono 41mm Rose Gold 26320OR Black Dial – Full Set
The Audemars Piguet Royal Oak Chrono 41mm Rose Gold is a statement piece that blends elegance with functionality in one of AP's most sought-after configurations. The watch features an insanely finished 18-carat gold case, octagonal bezel, and iconic 'Tapisserie' pattern.
- Condition: Great condition, complete set with original boxes and paperwork
- Year: 2017
- Case size: 41mm diameter
Audemars Piguet Royal Oak Offshore Selfwinding Chronograph 26405NR.OO.A002CA.01
The watch is a strong and beautiful work of art with little to no signs of wear, presenting in excellent condition.
- Condition: Excellent
- Case size: 44mm diameter
- Water resistance: 100m depth rating
- Movement caliber: 3126/3840
Audemars Piguet Royal Oak Offshore Black Ceramic Chronograph 26420CE.OO.A127CR.0
A bold expression of strength and elegance, crafted in black ceramic with yellow gold accents, featuring a black méga tapisserie dial and 43mm case.
- Condition: Excellent condition with little to no signs of wear
- Case Size: 43mm diameter
- Case Thickness: 14.4mm
- Water Resistance: 100m depth rating (10ATM)
![[WTS] Audemars Piguet Royal Oak “Owl” Ref.25594SA Box/Papers](https://preview.redd.it/56jo6jl46hye1.jpg?width=640&crop=smart&auto=webp&s=2fec460d68119c8dee968e772ca2035c9d50adc3)
Audemars Piguet Royal Oak “Owl” Ref.25594SA Box/Papers
A two-tone 36mm Audemars Piguet Day-Date Moon Phase with a grey tapisserie dial and gold indices, known as 'The Owl'. The watch features an automatic movement with moon phase and date indicators.
- Condition: Pre-owned, excellent condition
- Size: 36mm
- Bracelet length: 7.5 inches
- Materials: 18k gold
![[WTS] 2017 AP Royal Oak Chronograph 41mm reference #26320ST](https://preview.redd.it/7yaj24l5agye1.jpg?width=640&crop=smart&auto=webp&s=bbdc3df98383cb41b858b5c8b39fe48f142f02e6)
2017 AP Royal Oak Chronograph 41mm reference #26320ST
This is a 2017 AP Royal Oak Chronograph in excellent condition, with a beautiful silvered dial and a 41mm case.
- Condition: Mint condition
- Case size: 41mm