Audemars Piguet Royal Oak Royal Oak Extra-Thin Openworked Titanium - BMG
Reference 16204XT.OO.1240XT.01
About this watch
The Audemars Piguet Royal Oak “Jumbo” Extra-Thin Openworked 16204XT.OO.1240XT.01 debuted in 2026 as an openworked execution of the original 39 mm “Jumbo” format, combining a titanium case with Bulk Metallic Glass (BMG) components.
The watch is housed in a 39 mm titanium case with a thickness of 8.1 mm. The bezel, crown, and caseback are manufactured from BMG. Sapphire crystals are fitted on both the dial side and caseback. Water resistance is rated to 50 metres. The integrated bracelet is executed in titanium with BMG links and secured by a three-blade folding clasp.
The openworked dial reveals the movement architecture and is framed by a silver-grey-toned inner bezel. Blackened 18-carat white-gold hands and hour markers are filled with luminescent material. The display is limited to hours, minutes, and central seconds.
Powering the watch is the selfwinding Calibre 7124. The movement operates at a frequency of 28,800 vibrations per hour (4 Hz), consists of 211 components, contains 31 jewels, measures 29.6 mm in diameter with a thickness of 2.7 mm, and provides a power reserve of approximately 52 hours.
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Specifications
- Brand
- Audemars Piguet
- Family
- Royal Oak
- Model
- Royal Oak Extra-Thin Openworked Titanium - BMG
- Reference
- 16204XT.OO.1240XT.01
- Movement
- ap-7124
- Movement Features
-
- Hours, Minutes
- Case
- 39mm
- Dial Color
- Skeleton
- Crystal
- Sapphire
- Water Resistance
- 50
Current Listings
![[WTS] Audemars Piguet Royal Oak Chronograph 26277OR 39mm Rose Gold Blue Dial](https://preview.redd.it/vbjtld45to2h1.jpg?width=640&crop=smart&auto=webp&s=2b3496afd982697efbab6c14df52fbf9b12e43d7)
Audemars Piguet Royal Oak Chronograph 26277OR 39mm Rose Gold Blue Dial
A rare limited edition Royal Oak Chronograph in rose gold with a blue dial and diamond indices.
- Condition: Pre-owned, running well, no need for service
- Case material: Rose Gold
- Diameter: 39mm
![[WTS] Audemars Piguet Royal Oak Offshore Chronograph, Black Dial, Rubber with DB buckle 26170ST.OO.D101CR.03 ♦️Lightly Used Undated♦️](https://preview.redd.it/th11y7ijhn2h1.jpg?width=640&crop=smart&auto=webp&s=460d69a9c5642b7e718e5342a74da3811ced3c2d)
Audemars Piguet Royal Oak Offshore Chronograph, Black Dial, Rubber with DB buckle 26170ST.OO.D101CR.03 ♦️Lightly Used Undated♦️
This is a Black Dial Audemars Piguet Royal Oak Offshore Chronograph with Rubber strap and DB buckle.
- Condition: Lightly Used
- Movement: Calibre 65
- Buckle material: DB (Dual-Blade)
- Case material: Assumed to be stainless steel, but not specified
![[WTS] AUDEMARS PIGUET AP Royal Oak Offshore 42mm "ELEPHANT” 26470ST.OO.A104CR.01 Automatic Chronograph FULL COMPLETE SET with BOX & PAPERS](https://preview.redd.it/v9jqhcoxge2h1.jpg?width=640&crop=smart&auto=webp&s=aa92b1820388d4ae9f3a09a7b2c32d8fb6046a0c)
AUDEMARS PIGUET AP Royal Oak Offshore 42mm "ELEPHANT” 26470ST.OO.A104CR.01 Automatic Chronograph FULL COMPLETE SET with BOX & PAPERS
Audemars Piguet AP Royal Oak Offshore 42mm "Elephant" is an automatic chronograph watch.
- Size: 42mm
- Water Resistance: 100m depth rating
![[WTS] AP AUDEMARS PIGUET Royal Oak Offshore "BATMAN" 26470ST.OO.A028CR.01 Automatic Chronograph FULL COMPLETE SET with BOX & PAPERS](https://preview.redd.it/ve990b4pyc2h1.jpg?width=640&crop=smart&auto=webp&s=c09b91900ec081ac1333b5aa8ff3df39877b8b68)
![[WTS] [US] Audemars Piguet Royal Oak Chronograph 41mm Stainless Steel White Silver Dial AP 26320st - Full Set - $39,000](https://preview.redd.it/q3ulmgfnfc2h1.jpg?width=640&crop=smart&auto=webp&s=e4024b9617f59e6391dab3bfe9554ab114e5aefa)
[US] Audemars Piguet Royal Oak Chronograph 41mm Stainless Steel White Silver Dial AP 26320st - Full Set - $39,000
For sale is a Audemars Piguet Royal Oak Chronograph in stainless steel with white silver dial.
- Material: stainless steel
![[WTS] [US] Audemars Piguet Royal Oak Offshore Chronograph 42mm Blue Dial AP 26471SR - $35,250](https://preview.redd.it/8ygiwgszc42h1.jpg?width=640&crop=smart&auto=webp&s=86c3f7963e6087b52f3719e55650b226c08ce56b)
[US] Audemars Piguet Royal Oak Offshore Chronograph 42mm Blue Dial AP 26471SR - $35,250
Audemars Piguet Royal Oak Offshore Chronograph 42mm Blue Dial available for sale.
- Size: 42mm diameter
![[WTS] Audemars Piguet Royal Oak Grande Tapisserie 26315OR.ZZ.1256OR.01 ♦️Lightly Used 2021♦️](https://preview.redd.it/y6puio0ri12h1.jpg?width=640&crop=smart&auto=webp&s=28666010f11d10286b877d845bb6d1909b44c077)
Audemars Piguet Royal Oak Grande Tapisserie 26315OR.ZZ.1256OR.01 ♦️Lightly Used 2021♦️
The Audemars Piguet Royal Oak Grande Tapisserie is a high-end watch with a distinctive tapisserie dial pattern, made in 2021.
- Condition: Lightly Used
- Year of production: 2021
- Calibre: Calibre 65
- Box and papers included: yes
![[WTS] 🌐Audemars Piguet Royal Oak Offshore Diver🔷 – White Dial Navy Accents – Ref. 15710ST.OO.A010CA.01](https://preview.redd.it/rf972quzky1h1.png?width=640&crop=smart&auto=webp&s=63944eb9b05932b11694069cf113a3a305504bbd)
🌐Audemars Piguet Royal Oak Offshore Diver🔷 – White Dial Navy Accents – Ref. 15710ST.OO.A010CA.01
The Audemars Piguet Royal Oak Offshore Diver is a bold luxury sports watch that combines high-end Swiss watchmaking with true professional dive capability, featuring a 42mm stainless steel case and a white dial with blue accents.
- Condition: Pre-owned (serviced)
- Case size: 42mm diameter
- Case material: stainless steel
- Dial color: white with blue accents
Audemars Piguet Royal Oak Offshore Diver – White Dial Navy Accents – Ref. 15710ST.OO.A010CA.01 COMPLETE SET
The Audemars Piguet Royal Oak Offshore Diver is a luxury sports watch with true professional dive capability and a bold design. It features a 42mm stainless steel case, white dial, internal rotating dive bezel, and automatic movement.
- Condition: just serviced and running flawlessly
- Case size: 42mm diameter
- Case material: stainless steel
- Dial description: white with blue accents