Audemars Piguet Royal Oak Royal Oak Extra-Thin Openworked Stainless Steel / 50th Anniversary
Reference 16204ST.OO.1240ST.01
About this watch
The Audemars Piguet Royal Oak Extra-Thin Openworked is a masterpiece of horological excellence. Its unique skeleton design showcases the intricate inner workings of the watch, while its stainless steel case and sapphire crystal radiate sophistication. With a diameter of 39.00 mm and a height of just 8.10 mm, this timepiece is designed for comfort and elegance. The open case back allows wearers to admire the complexity of the movement from both sides, while the Audemars Piguet caliber AP 7124 boasts precision and a slim profile. This self-winding movement features a power reserve of 55 hours and water resistance up to 50 meters, making it suitable for various environments. The watch is equipped with a stainless steel bracelet that complements the case beautifully, ensuring a comfortable fit on the wrist. Whether you're dressing up or heading out casually, this watch adapts effortlessly to your outfit, feeling equally at home in a tuxedo as it does with jeans.
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Key Features
- Audemars Piguet caliber AP 7124 movement
- Skeletonized stainless steel case
- Sapphire crystal glass
- Water resistance up to 50 meters
- Stainless steel bracelet
- Power reserve of 55 hours
- Frequency: 28,800 vibrations per hour
Specifications
- Brand
- Audemars Piguet
- Family
- Royal Oak
- Model
- Royal Oak Extra-Thin Openworked Stainless Steel / 50th Anniversary
- Reference
- 16204ST.OO.1240ST.01
- Movement
- ap-7124
- Movement Features
-
- Hours, Minutes
- Case
- Stainless Steel 39mm
- Dial Color
- Skeleton
- Crystal
- Sapphire
- Water Resistance
- 50
Current Listings
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2024 Audemars Piguet Royal Oak Chronograph 26240CE — Brand New Condition, Box & Papers
The Audemars Piguet Royal Oak Chronograph showcases the iconic Royal Oak design executed in full black ceramic, delivering a bold yet refined presence. Featuring the signature “Grande Tapisserie” dial and in-house flyback chronograph movement, it blends cutting-edge materials with AP’s legendary craftsmanship.
- Condition: Brand new
- Case Material: Full black ceramic
- Diameter: 41mm
- Lug To Lug: 51.4mm
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2023 Audemars Piguet Royal Oak Offshore Chrono 42mm 26238ST Blue Dial - $39,850
The seller is listing a 2023 Audemars Piguet Royal Oak Offshore Chronograph in stainless steel with a blue dial and black counters.
- Condition: Excellent overall condition
- Case size: 42mm diameter
- Material: Stainless Steel
- Strap material: Blue rubber and Black Calfskin leather
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Audemars Piguet Royal Oak Offshore Bleu Nuit Nuage 50 26238CD.OO.1300CD.01 Complete Set
This Audemars Piguet Royal Oak Offshore Bleu Nuit Nuage 50 is a brand-new 2025 release with a bold design and unmistakable Offshore character, featuring a blue ceramic build and 42 mm case.
- Condition: Like new
- Case size: 42 mm
- Case material: Blue ceramic with titanium caseback
- Bezel material: Ceramic
![[WTS] Audemars Piguet Royal Oak Offshore 44mm - 26401RO.OO.A002CA.02](https://preview.redd.it/3q3c97pjryjg1.jpg?width=640&crop=smart&auto=webp&s=fe3d1c75fdef994e25562e8ba54ea7cfce60fe52)
![[WTS] Audemars Piguet Royal Oak Offshore 26470IO – Titanium/Ceramic – Box & Papers – Random Serial (2020+) – Great Condition – 26,800 Shipped – Trades Welcome](https://preview.redd.it/wse2zfl6yojg1.jpg?width=640&crop=smart&auto=webp&s=901c972bc96fafdad9e1a2512d3e70bdbc8b9d15)
Audemars Piguet Royal Oak Offshore 26470IO – Titanium/Ceramic – Box & Papers – Random Serial (2020+) – Great Condition – 26,800 Shipped – Trades Welcome
This Audemars Piguet Royal Oak Offshore Ref. 26470IO features a titanium case, gray ceramic bezel, and AP automatic chronograph movement, giving it a rugged yet luxurious presence.
- Condition: great
- Case material: titanium
- Bezel material: gray ceramic
- Movement type: AP automatic chronograph movement
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Vintage Seiko Sports 150 – Alarm Chronograph – 😏 “Poor Man’s AP Royal Oak” 😏 – 7T34-7A10 – $245 Shipped
This vintage Seiko Sports 150 is a stylish and functional chronograph watch featuring date display, alarm functions, and powered by quartz movement. It's housed in an approximately 44mm case on its original bracelet.
- Condition: Used with signs of wear and fading
- Case Size: approximately 44mm
- Strap Length: up to 8 inches
![[WTS] Audemars Piguet Royal Oak Offshore Diver “The Admiral”](https://preview.redd.it/jnghp9nqghjg1.jpg?width=640&crop=smart&auto=webp&s=7f9c5497ec262b469bc72946a391b26b5efc3d1b)
Audemars Piguet Royal Oak Offshore Diver “The Admiral”
The Audemars Piguet Royal Oak Offshore Diver 'The Admiral' features a 42mm case, white hobnail dial, and integrated strap with navy blue accents.
- Condition: Excellent Condition
- Case size: 42mm
- Water resistance: 200m depth rating
![[WTS] Audemars Piguet Royal Oak 6014ba ($39,500)](https://preview.redd.it/n6lfctnzwbjg1.jpg?width=640&crop=smart&auto=webp&s=48d506e565560cbaff64c4896aac091f3d842df7)
Audemars Piguet Royal Oak 6014ba ($39,500)
This Audemars Piguet Royal Oak is a solid 18K gold watch with a quartz movement, suitable for a 7-inch wrist.
- Condition: really nice
- Material: solid 18K gold
- Wrist size compatibility: roughly 7 inch
![[WTS] Audemars Piguet Royal Oak Offshore Selfwinding Chronograph Ceramic Rose Gold Grey Dial 44mm Box & Papers 26405NR.OO.A002CA.01](https://preview.redd.it/6tjo8vm0r9jg1.jpeg?auto=webp&s=160bb756ddf91d4332b2a53fa587f8931b7bf884)
Audemars Piguet Royal Oak Offshore Selfwinding Chronograph Ceramic Rose Gold Grey Dial 44mm Box & Papers 26405NR.OO.A002CA.01
The watch is a 44mm rose gold and black ceramic Audemars Piguet Royal Oak Offshore Selfwinding Chronograph with a smoked grey dial.
- Condition: Like new
- Case size: 44mm
- Movement caliber: 3126/3840
- Power reserve: 50 hours