Audemars Piguet Royal Oak Rainbow 15412BC – 2025 Double Balance Wheel OpenworkedBasic Information
| Specification | Details |
|---|---|
| Brand | Audemars Piguet |
| Collection | Royal Oak |
| Model | Double Balance Wheel Openworked Rainbow |
| Full Reference | 15412BC.YG.1224BC.03 |
| Short Reference | 15412BC |
| Listing Code | SSLBT9 |
| Production Year | 2025 |
| Document Date | February 2025 |
| Condition | Like New & Unworn |
| Signs of Wear | None Reported |
| Polishing | Not Polished |
| Ownership History | One Owner, as Described |
| Gender | Unisex |
| Availability | In Stock |
| Movement | Automatic |
| Case Material | 18K White Gold |
| Case Diameter | 41mm |
| Case Thickness | 10.1mm |
| Dial | Skeletonized / Openworked |
| Design | Rainbow Gem-Set |
| Case Finish | Frosted Gold, as Described |
| Original Box | Included |
| Original Papers | Included |
| Presentation | Full Set |
Movement and Caliber
| Specification | Details |
|---|---|
| Movement Type | Mechanical Selfwinding |
| Caliber | Audemars Piguet 3132 |
| Regulating Mechanism | Double Balance Wheel |
| Power Reserve | Approximately 45 Hours |
| Jewels | 38 |
| Frequency | 21,600 vph / 3 Hz |
| Movement Architecture | Openworked |
| Automatic Winding | Yes |
| Hours and Minutes | Yes |
| Central Seconds | Reference-Level |
| Chronograph | No |
| Date Display | No |
Case
| Specification | Details |
|---|---|
| Case Material | 18K White Gold |
| Case Diameter | 41mm |
| Case Thickness | 10.1mm |
| Case Finish | Frosted Gold, as Described |
| Bezel Design | Royal Oak Octagonal |
| Bezel Decoration | Rainbow Gem-Set Design; Verify Exact Stones |
| Bezel Material | White Gold, Reference-Level; Verify |
| Crystal | Sapphire |
| Caseback | To Be Verified |
| Water Resistance | 50m / 5 ATM, Original Rating |
| Case Condition | Like New & Unworn |
Dial
| Specification | Details |
|---|---|
| Dial Type | Skeletonized / Openworked |
| Dial Design | Exposed Mechanical Movement |
| Dial Color | Openworked; Exact Finishing Not Provided |
| Visible Movement | Yes |
| Visible Double Balance Wheel | Yes |
| Rainbow Detailing | Yes |
| Hour Numerals | Not Specified |
| Hour Markers | To Be Verified |
| Hands | To Be Verified |
| Date Display | No |
| Chronograph Counters | No |
Bracelet / Clasp
| Specification | Details |
|---|---|
| Bracelet Material | Not Explicitly Specified |
| Bracelet Finish | Frosted White Gold, Descriptive Claim; Verify |
| Bracelet Color | To Be Verified |
| Bracelet Style | Royal Oak Integrated Design, Reference-Level |
| Clasp Type | Not Provided |
| Clasp Material | Not Provided |
| Bracelet Length | Not Provided |
| Additional Links | Not Specified |
Functions and Technical Features
-
Hours and minutes
-
Central seconds, reference-level
-
Mechanical automatic winding
-
Patented double balance wheel regulating mechanism
-
Openworked movement architecture
-
Rainbow gem-set design
-
Frosted gold finishing, as described
Included Accessories
| Accessory | Details |
|---|---|
| Original Audemars Piguet Box | Included |
| Original Audemars Piguet Papers | Included |
| Additional Accessories | Not Specified |
| Presentation | Full Set |
Audemars Piguet Royal Oak Rainbow 15412BC – 2025 Double Balance Wheel Openworked
The Audemars Piguet Royal Oak Rainbow 15412BC is an exceptional expression of Swiss haute horlogerie, combining the architectural elegance of the Royal Oak collection with the brilliance of frosted 18K white gold, rainbow-inspired gemstone detailing, and sophisticated openworked mechanics.
Featuring a 41mm case and an intricately skeletonized dial, this distinctive luxury timepiece reveals the mechanical artistry of Audemars Piguet’s patented double balance wheel mechanism.
Powered by the automatic caliber 3132, the watch incorporates 38 jewels, a 45-hour power reserve, and a frequency of 21,600 vibrations per hour.
This particular example, reference 15412BC.YG.1224BC.03, is dated February 2025 and is presented in like-new and unworn condition, complete with original Audemars Piguet box and papers.
The Heritage of the Royal Oak Collection
Introduced in 1972, the Royal Oak transformed the luxury sports-watch industry with its distinctive octagonal bezel, exposed screws, and integrated bracelet design.
Created by legendary designer Gérald Genta, the original Royal Oak established a recognizable architectural identity that continues to influence contemporary watchmaking.
The Audemars Piguet Royal Oak Rainbow 15412BC builds upon this heritage by combining the collection’s iconic design with precious-metal craftsmanship, colorful gemstone detailing, and advanced mechanical innovation.
Its openworked movement creates a striking interpretation of the Royal Oak, where traditional watchmaking techniques meet contemporary artistic expression.
Exquisite Frosted 18K White Gold Craftsmanship
The Audemars Piguet Royal Oak Rainbow 15412BC features a case crafted from 18K white gold with the distinctive frosted finish described for this configuration.
Frosted gold finishing creates a finely textured surface that interacts with light, producing a shimmering appearance reminiscent of countless tiny reflections.
The cool tones of white gold provide an elegant contrast to the vibrant rainbow-inspired detailing.
Combined with the recognizable geometry of the Royal Oak, the frosted finish creates a sophisticated expression of precious-metal craftsmanship.
Spectacular Rainbow Gemstone Design
One of the most distinctive characteristics of the Audemars Piguet Royal Oak Rainbow 15412BC is its multicolored rainbow design.
The gemstone detailing introduces a vibrant progression of colors that contrasts beautifully with the white gold construction and exposed mechanical movement.
This decorative approach creates a striking visual balance between precious stones, precious metal, and sophisticated mechanical engineering.
The Rainbow configuration distinguishes this reference from conventional Royal Oak Double Balance Wheel Openworked models.
The exact gemstone varieties, quantities, and setting arrangement should be confirmed against the individual watch’s official specifications.
Iconic 41mm Royal Oak Case
The Audemars Piguet Royal Oak Rainbow 15412BC features a 41mm white gold case with a listed thickness of 10.1mm.
Its distinctive angular architecture preserves the recognizable proportions of the Royal Oak collection.
The signature octagonal bezel frames the intricate openworked movement, while the frosted white gold finish introduces an additional dimension of luxury.
The combination of carefully considered proportions, precious-metal construction, and rainbow detailing creates a distinctive presence on the wrist.
Intricate Skeletonized Openworked Dial
The Audemars Piguet Royal Oak Rainbow 15412BC features an intricately skeletonized dial that reveals the mechanical components of the movement.
Rather than concealing the caliber beneath a traditional dial, the openworked architecture exposes the bridges, gears, and regulating mechanism.
This design allows the movement to become the central visual feature of the watch.
The exposed mechanical construction creates depth and visual complexity, while the surrounding rainbow-inspired detailing adds a distinctive decorative character.
The result is a remarkable combination of mechanical craftsmanship and contemporary design.
Patented Double Balance Wheel Technology
At the heart of the Audemars Piguet Royal Oak Rainbow 15412BC is Audemars Piguet’s patented double balance wheel regulating system.
This sophisticated mechanism incorporates two balance wheels and two hairsprings mounted on the same axis.
The design is intended to improve regulating stability and contribute to consistent timekeeping performance.
Its prominent placement within the skeletonized movement allows the wearer to appreciate the mechanical innovation directly.
The double balance wheel mechanism represents one of the defining technical characteristics of this Royal Oak reference.
Automatic Audemars Piguet Caliber 3132
The Audemars Piguet Royal Oak Rainbow 15412BC is powered by the automatic Audemars Piguet caliber 3132.
This sophisticated mechanical movement incorporates 38 jewels and delivers approximately 45 hours of power reserve.
Operating at 21,600 vibrations per hour, equivalent to 3 Hz, the caliber combines self-winding functionality with advanced regulating technology.
The automatic winding system replenishes the mainspring through the natural movement of the wearer’s wrist.
Its openworked construction provides a captivating view of the intricate mechanical components responsible for the watch’s operation.
The Art of Openworked Watchmaking
The Audemars Piguet Royal Oak Rainbow 15412BC demonstrates the precision and craftsmanship required to create a sophisticated skeletonized movement.
Openworking involves removing selected material from movement components while preserving their essential structural integrity.
The resulting architecture exposes the mechanical relationships between bridges, wheels, and regulating components.
Each visible element contributes to the intricate visual composition of the caliber.
The combination of technical precision and decorative finishing reflects Audemars Piguet’s longstanding expertise in fine mechanical watchmaking.
A Distinctive Rainbow Royal Oak
The Audemars Piguet Royal Oak Rainbow 15412BC combines several exceptional design characteristics.
Its frosted white gold case provides a luxurious foundation, while the rainbow-inspired detailing introduces a vibrant decorative element.
The openworked dial reveals the mechanical sophistication of the caliber 3132, creating a visual connection between the watch’s exterior and its intricate internal engineering.
The patented double balance wheel mechanism further distinguishes the reference from conventional automatic Royal Oak models.
Together, these elements create a remarkable expression of contemporary haute horlogerie.
Sapphire Crystal and Original Water Resistance
The Audemars Piguet Royal Oak Rainbow 15412BC features a sapphire crystal protecting its intricate openworked display.
Sapphire is widely used in luxury watchmaking because of its resistance to many everyday scratches.
The watch carries an original water-resistance rating of 50 meters, equivalent to 5 ATM.
As with any fine mechanical timepiece, current water resistance depends on the condition of its seals and case components.
Professional pressure testing is recommended before exposing the watch to water.
February 2025 Example in Like-New and Unworn Condition
This particular Audemars Piguet Royal Oak Rainbow 15412BC is dated February 2025 and is presented in like-new and unworn condition.
The watch has reportedly been tried on only a few times and shows no signs of wear, such as scratches or dents.
It remains unpolished and is accompanied by its original Audemars Piguet box and papers.
The supplied ownership history describes a single-owner collector example.
Discover the Audemars Piguet Royal Oak Rainbow 15412BC
The Audemars Piguet Royal Oak Rainbow 15412BC represents a distinctive combination of precious-metal craftsmanship, colorful gemstone detailing, and advanced mechanical engineering.
Its 41mm frosted white gold case, skeletonized movement, and patented double balance wheel mechanism create an exceptional expression of Swiss luxury watchmaking.
Presented as a February 2025 example in like-new and unworn condition with original box and papers, this Royal Oak Rainbow offers a compelling combination of artistic design, technical sophistication, and iconic watchmaking heritage.
