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

Audemars Piguet Royal Oak Chronograph 41mm AP Blue Dial 26331ST � 2017 Full Set
2017 Audemars Piguet Royal Oak Chronograph with a blue dial, featuring a 41mm case.
- Condition: Very Good
- Year: 2017
Audemars Piguet Royal Oak 37mm 15450ST Blue Dial With Papers!
This is a 37mm Royal Oak watch with a blue dial, previously had a white dial but was changed to the blue one by AP. The watch comes with papers and is in mint condition.
- Condition: Mint condition
- Case Size: 37MM
- Material: Full Stainless Steel
- Dial Color: Blue

Audemars Piguet 26470ST.00.A028CR.01 Royal Oak Offshore
This Audemars Piguet Royal Oak Offshore is a high-end watch with a stainless steel case and comes with various accessories.
- Condition: Very good
- Bracelets: 3 (black rubber, blue rubber, factory AP steel)
- Accessories: books, warranty card, service warranty card

Audemars Piguet Royal Oak 37mm Frosted Rose Gold Pink Dial 15454OR.GG.1259OR.03
This Audemars Piguet Royal Oak is a 37mm version in frosted rose gold featuring a pink gold toned dial.
- Condition: Excellent, with some fine swirls and hairlines on the case and bracelet
- Case size: 37mm
- Diameter: 40mm (bracelet)

Audemars Piguet Royal Oak Offshore. Diver. 15710ST
This is one of the popular offshore models from AP, featuring a rotating dial border and a selfwinding movement. The watch comes with various accessories, including an outer and inner AP box, warranty booklet, manual, and original purchase receipt.
- Condition: Excellent
- Movement type: Selfwinding
- Case size: 42mm diameter
- Case material: Steel

NEW 2020 Audemars Piguet Royal Oak Offshore Diver 15710ST Blue Dial
This is a brand new 2020 Audemars Piguet Royal Oak Offshore Diver 42mm with a blue Tapisserie dial and stainless steel case.
- Condition: Brand new/unworn
- Dial color: blue
- Case material: stainless steel
- Strap size: adjustable

Audemars Piguet Royal Oak Black Dial Black Ceramic FULL SET MINT 77350CE
This Audemars Piguet Royal Oak features a black ceramic case with a black Grande Tapisserie dial and pink gold applied hour markers. The watch has a bold, rugged look and is presented in mint condition.
- Condition: Mint
- Case material: Black ceramic
- Case size: Not specified
- Dial color: Black
Audemars Piguet 18K YG Royal Oak 5402 Grey Tropical Dial
This 39mm Audemars Piguet Royal Oak features a grey petite tapisserie dial with a gold tropical patina, sharp beveling on the case, and an excellent condition 18k yellow gold bezel and bracelet.
- Condition: Excellent
- Case size: 39mm
- Bracelet length: 7 inches
- Bracelet links: 20 link
Audemars Piguet Royal Oak Black Dial 33mm 67650ST Quartz
A 33mm stainless steel Royal Oak watch with a black dial and quartz movement, featuring a date function.
- Condition: 95%
- Case Material: Stainless Steel
- Movement Type: Quartz