Audemars Piguet Royal Oak Royal Oak Ultra Thin Tourbillon Platinum / Smoked Blue Evolutive / Sapphire

Reference 26521PT.YY.1220PT.01

About this watch

The Audemars Piguet Royal Oak Ultra Thin Tourbillon Platinum / Smoked Blue Evolutive / Sapphire is a masterpiece of luxury watchmaking, blending exceptional craftsmanship with innovative technology and timeless design. This exquisite timepiece features a stunning smoked blue gradient dial with 'Tapisserie Evolutive' pattern, surrounded by a gem-set platinum bezel that adds an air of elegance. The Audemars Piguet caliber AP 2924 is a work of art in itself, boasting a tourbillon escapement and power reserve indicator that enhance precision and complexity. With a water resistance of up to 50 meters and a durable platinum case, this watch is built for everyday wear and tear. Its thoughtfully designed case and strap ensure comfort on the wrist, making it ideal for both daily wear and special occasions.

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Key Features

Hand-wound Audemars Piguet caliber AP 2924 movement
Tourbillon escapement with power reserve indicator
Stunning smoked blue gradient dial with 'Tapisserie Evolutive' pattern
Gem-set platinum bezel for added elegance
Durable platinum case with sapphire crystal glass
Water resistance up to 50 meters
Thoughtfully designed case and strap for comfort

Specifications

Brand

Audemars Piguet

Family

Royal Oak

Model

Royal Oak Ultra Thin Tourbillon Platinum / Smoked Blue Evolutive / Sapphire

Reference

26521PT.YY.1220PT.01

Movement

ap-2924

Movement Features

Hours, Minutes
Power Reserve Indicator, Tourbillon Escapement

Case

41mm

Dial Color

Blue

Crystal

Sapphire

Water Resistance

Current Listings

Audemars Piguet Royal Oak Offshore Selfwinding Chronograph Ceramic Rose Gold Grey Dial 44mm Box & Papers 26405NR.OO.A002CA.01

Audemars Piguet - 26405NR.OO.A002CA.01 · $47,495

This is a 44mm rose gold and black ceramic Audemars Piguet Royal Oak Offshore Selfwinding Chronograph with a smoked grey dial, presented in like new condition.

Condition: like new
Case Size: 44mm diameter
Case Material: ceramic
Bezel Material: 18k Rose Gold

Posted at

Dec 26, 2025, 9:02 AM

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Audemars Piguet Royal Oak Chronograph Yellow Gold Green Dial 41mm 26331BA.OO.1220BA.02

Audemars Piguet - 26331BA.OO.1220BA.02 · $195,000

This 41mm yellow gold Audemars Piguet Royal Oak Chronograph features a rich green dial with a 'Grande Tapisserie' pattern and is one of only 125 pieces ever made.

Condition: like new
Case size: 41mm diameter
Water resistance: 50m water resistant
Movement caliber: AP Caliber 2385

Posted at

Dec 26, 2025, 8:58 AM

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AP Royal Oak Offshore Box & Papers Great Condition 26420TI.OO.A027CA.01

Audemars Piguet - 26420TI.OO.A027CA.01 · $28,000

This is the stunning Titanium 43mm model with the blue dial and matching rubber strap — lightweight, sporty, and incredibly comfortable on the wrist.

Condition: Excellent overall
Material: Titanium
Diameter: 43mm
Case material: Titanium

Posted at

Dec 23, 2025, 2:39 PM

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2017 Audemars Piguet Royal Oak 41mm 15400OR Rose Gold White Dial - $35,800

Audemars Piguet - 15400OR.OO.D088CR.01 · $35,800

A 2017 Audemars Piguet Royal Oak 41mm in rose gold with a white dial.

Condition: Excellent overall condition
Box Papers: Yes
Warranty Papers: Dated 2017
Strap Size: Adjustable White Rubber (7.25in - 8.0in)

Posted at

Dec 23, 2025, 1:29 PM

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Audemars Piguet Royal Oak Offshore Bleu Nuit Nuage 50 26238CD.OO.1300CD.01 Complete Set

Audemars Piguet - 26238CD.OO.1300CD.01 · $129,995

The Audemars Piguet Royal Oak Offshore Bleu Nuit Nuage 50 is a brand-new 2025 release with an in-house flyback chronograph movement and a 70-hour reserve. It features a bold design, unmistakable Offshore character, and serious presence thanks to its blue ceramic build and 42 mm case.

Condition: Like new
Case Size: 42 mm
Case Thickness: 15.3 mm
Case Material: Blue ceramic with titanium caseback

Posted at

Dec 23, 2025, 8:46 AM

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1988 Seiko Quartz Chronograph “Royal Oak” Ref. 7A38-7280 | $325

Seiko - 7A38-7280 · $325

The Seiko Quartz Chronograph is a two-tone, angular watch inspired by the Royal Oak design. It features a slim and refined appearance, powered by the jewelled Seiko 7A38 quartz movement.

Condition: Good condition for its age
Case Size: 37.3 x 41.5mm stainless steel case
Thickness: 10.8mm
Movement Type: Quartz

Posted at

Dec 22, 2025, 7:08 PM

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AUDEMARS PIGUET Royal Oak 41mm Rose Gold Brown Dial Exhibition Caseback 26239OR

Audemars Piguet - 26239OR · $87,900

A stunning Royal Oak features a bold brown dial set against a 18k rose gold case and integrated bracelet. The watch is both elegant and sporty with modern flair.

Condition: Excellent condition
Case material: 18k rose gold
Bracelet type: integrated

Posted at

Dec 22, 2025, 1:46 PM

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2017 Audemars Piguet Royal Oak Offshore Diver 42mm White AP Complete Set MINT

Audemars Piguet - 15710ST.OO.A002CA.02 · $19,936

This 2017 Audemars Piguet Royal Oak Offshore Diver features a 42mm steel case, clean white dial, and sporty rubber strap, making it perfect for collectors who appreciate AP's heritage and modern character.

Condition: Excellent
Case size: 42mm diameter
Movement: automatic 3120 caliber

Posted at

Dec 21, 2025, 8:44 PM

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Audemars Piguet Royal Oak w/ Black Dial - Ref. 15500ST

Audemars Piguet - 15500ST / 15500 · $38,700

This listing is for a beautiful 41mm Audemars Piguet Royal Oak reference 15500ST with a black dial. The watch comes as a complete set and includes all necessary documents.

Condition: Great condition
Diameter: 41mm
Case material: unknown

Posted at

Dec 21, 2025, 11:54 AM

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