Audemars Piguet Royal Oak Royal Oak Extra-Thin Openworked White Gold

Reference 16204BC.OO.1240BC.01

About this watch

The Audemars Piguet Royal Oak Extra-Thin Openworked White Gold is a masterpiece of watchmaking, featuring the exceptional AP 7124 movement with 268 parts and a slim height of just 2.7 mm. This self-winding marvel boasts an impressive power reserve of 55 hours, ensuring that you can rely on this timepiece without any hassle. The openworked design reveals the intricate mechanics within, showcasing Audemars Piguet's dedication to transparency and craftsmanship. The skeletonized dial is a delicate dance of gears and springs, perfectly balanced for both form and function. With a diameter of 39.00 mm and a height of 8.10 mm, this watch is the perfect size for both men and women. Its sleek profile ensures comfort on the wrist, while its understated yet striking color scheme exudes a subtle shine that can be worn with both casual and formal attire. This luxury sports watch boasts an iconic octagonal bezel design created by Gerald Genta, revolutionizing the luxury watch market in 1972. The Audemars Piguet Royal Oak Extra-Thin Openworked White Gold is not just a time-telling device; it's a statement piece, an artwork, and a marvel of engineering all rolled into one.

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Key Features

Audemars Piguet AP 7124 movement with 268 parts
2.7 mm slim height self-winding movement
55 hours power reserve
White gold openworked case
Sapphire crystal glass
Skeletonized dial
28,800 vibrations per hour frequency
50 meters water resistance

Specifications

Brand

Audemars Piguet

Family

Royal Oak

Model

Royal Oak Extra-Thin Openworked White Gold

Reference

16204BC.OO.1240BC.01

Movement

ap-7124

Movement Features

Hours, Minutes

Case

White Gold 39mm

Dial Color

Skeleton

Crystal

Sapphire

Water Resistance

Current Listings

Audemars Piguet Royal Oak Offshore Chronograph “Half Brick” | Rhodium Dial Ref. 26470OR.OO.A125CR.01 | w/ Box & Papers | $35500

Audemars Piguet - 26470OR.OO.A125CR.01 · $35,500

The seller is listing an Audemars Piguet Royal Oak Offshore Chronograph with a rhodium dial, also known as the 'Half Brick' model.

Box & papers: true

Posted at

May 26, 2026, 9:24 PM

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Audemars Piguet Royal Oak 41mm 15500st.oo.1220st.01 Blue LNIB

Audemars Piguet - 15500st.oo.1220st.01 · $46,900

A 41mm Audemars Piguet Royal Oak with a blue dial, available in like new condition as shown in the pictures.

Condition: Like New, In the Box (LNIB)
Size: 41mm diameter
Water Resistance: 30m depth rating

Posted at

May 26, 2026, 5:26 PM

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Audemars Piguet Royal Oak Offshore The Legacy Arnold 26378IO.OO.A001KE.01 FULL SET

Audemars Piguet - 26378IO.OO.A001KE.01 · $26,800

The Royal Oak Offshore The Legacy Arnold is a ceramic and titanium watch with a black dial, featuring an automatic movement with a 50hr power reserve.

Condition: Excellent
Case material: titanium and ceramic
Bezel material: black ceramic

Posted at

May 26, 2026, 1:29 PM

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Audemars Piguet Royal Oak Perpetual Calendar 26574OR.OO.1220OR.02 ♦️Like New 2019♦️

Audemars Piguet - 26574OR.OO.1220OR.02 · $151,400

A Royal Oak Perpetual Calendar from Audemars Piguet, a luxury watch brand known for its high-end timepieces.

Condition: Like New
Year: 2019
Box And Papers: Comes with Full Set (Box & Papers)
Country Of Origin: Singapore

Posted at

May 25, 2026, 4:15 AM

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Audemars Piguet Royal Oak Chronograph Blue Dial 26320ST

Audemars Piguet - Royal Oak Chronograph Blue Dial 26320ST · $45,000

This Audemars Piguet Royal Oak Chronograph features a blue tapisserie dial and chronograph function. The watch is powered by an automatic Caliber 2385 movement with a 40 power reserve.

Condition: Very Good (VG), minor signs of use on the case, minor patina/discoloration around the subdials
Case dimensions: 41mm x 11mm
Lug to lug length: 52mm
Movement caliber: 2385

Posted at

May 24, 2026, 2:11 PM

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Audemars Piguet Royal Oak Offshore Bleu Nuit Nuage 50 26420SO.OO.A029VE.01 Complete Set

Audemars Piguet - 26420SO.OO.A029VE.01 · $48,995

The Audemars Piguet Royal Oak Offshore Bleu Nuit Nuage 50 has a bold and powerful design, with a midnight blue ceramic case and a dial that shimmers like a stormy ocean. The watch is perfect for formal events or everyday wear.

Condition: Brand new
Case size: 43mm
Case thickness: 14.4mm
Movement caliber: 4401

Posted at

May 23, 2026, 7:09 AM

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Audemars Piguet Royal Oak Offshore Bleu Nuit Nuage 50 Beige Dial 43mm 26420CD.OO.A029VE.01

Audemars Piguet - 26420CD.OO.A029VE.01 · $86,995

The Bleu Nuit Nuage 50 edition of the Audemars Piguet Royal Oak Offshore features a beige dial with blue sub-dials and a matching blue ceramic bezel, powered by the integrated Calibre 4401 movement.

Condition: Brand new
Case size: 43 mm
Movement caliber: Calibre 4401
Power reserve: 70 hours

Posted at

May 23, 2026, 6:32 AM

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Audemars Piguet Royal Oak Offshore Diver Stainless Steel Grey Dial 42mm 15720ST.OO.A009CA.01

Audemars Piguet - 15720ST.OO.A009CA.01 · $25,395

The Audemars Piguet Royal Oak Offshore Diver is a rugged evolution of the Royal Oak DNA, built for 300m depth without breaking a sweat. It features a grey 'Méga Tapisserie' dial that works as both a tool watch and a daily driver.

Condition: Excellent
Case size: 42mm
Case thickness: 14.2mm
Water resistance: 300m (30 ATM)

Posted at

May 23, 2026, 6:31 AM

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