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
Audemars Piguet Royal Oak Chronograph 41mm Stainless Steel White Dial AP 26320s
This is a 41mm Stainless Steel Audemars Piguet Royal Oak Chronograph with a white dial, manufactured in 2016.
- Condition: Very Good
- Year of manufacture: 2016
Audemars Piguet Royal Oak Offshore Chronograph 44mm Ceramic - 26405ce - Full Se
This Audemars Piguet Royal Oak Offshore Chronograph features a 44mm ceramic case and is a 2018 model.
- Condition: Very Good
- Size: 44mm diameter
- Year: 2018
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