The Audemars Piguet Royal Oak Skeleton Double Balance Wheel Openworked 15407ST: A Masterpiece of Precision and Art The Audemars Piguet Royal Oak Skeleton Double Balance Wheel Openworked 15407ST is not just a watch; it's a statement piece\, a testament to horological brilliance\, and a work of art. This complex and intricately designed timepiece embodies the essence of Audemars Piguet's renowned craftsmanship\, pushing the boundaries of watchmaking with its innovative features and breathtaking aesthetics. A Legacy of Innovation: The Royal Oak The Royal Oak\, first introduced in 1972\, revolutionized the luxury watch market. It was the first luxury sports watch made of stainless steel\, a material previously considered too common for high-end timepieces. This bold move\, combined with its octagonal bezel and iconic integrated bracelet\, established the Royal Oak as a timeless classic that continues to captivate watch enthusiasts today. The Skeleton Double Balance Wheel: A Feat of Engineering The 15407ST\, however\, takes the Royal Oak concept to another level. This limited edition timepiece features the revolutionary Double Balance Wheel\, a complication that exemplifies Audemars Piguet's commitment to pushing the boundaries of horological innovation. The Double Balance Wheel mechanism utilizes two balance wheels\, each with its own spring and hairspring. This innovative design offers several advantages: Enhanced Precision: The two balance wheels work in unison\, creating a more stable and precise oscillation\, resulting in superior timekeeping accuracy. Increased Stability: The synchronized movement of the two balance wheels significantly reduces the impact of external forces on the oscillation\, making the watch more resistant to shocks and vibrations. Improved Aesthetics: The intricate skeletonized design of the movement showcases the complex mechanisms of the Double Balance Wheel\, adding a captivating visual dimension to the timepiece. Beyond the Functionality: A Work of Art The 15407ST is not just a technical marvel; it's also a work of art. The intricate skeletonization of the movement allows the wearer to marvel at the inner workings of the watch\, showcasing the artistry of Audemars Piguet's master watchmakers. The openworked design also adds a sense of lightness and elegance to the timepiece\, making it stand out from the crowd. Key Features of the Audemars Piguet Royal Oak Skeleton Double Balance Wheel Openworked 15407ST: Movement: Calibre 2902/2903\, manually wound\, with double balance wheel Case: 41mm diameter\, stainless steel\, with octagonal bezel and integrated bracelet Dial: Openworked\, showcasing the intricate mechanism of the double balance wheel Functions: Hours\, minutes\, seconds Power Reserve: Approximately 40 hours Investment Potential: A Timepiece Worth Acquiring The 15407ST is not only a beautiful and functional timepiece\, but also a valuable investment. As a limited edition model featuring a revolutionary complication\, it is highly sought after by collectors and watch enthusiasts worldwide. Its value is expected to appreciate over time\, making it a wise investment for discerning collectors. Tips for Purchasing the 15407ST: Verify authenticity: Ensure the watch is genuine by purchasing from reputable dealers or authorized retailers. Inspect the condition: Look for any signs of wear and tear\, especially on the case\, bracelet\, and movement. Research pricing: Compare prices from multiple sources to ensure you're getting a fair deal. FAQ Q: What makes the Royal Oak Skeleton Double Balance Wheel Openworked 15407ST so special? A: The 15407ST is special due to its innovative Double Balance Wheel complication\, which enhances precision and stability while adding visual appeal. It's also a limited edition model\, making it highly sought after by collectors. Q: What is the price range for the 15407ST? A: The price of the 15407ST can vary depending on its condition and availability\, but it generally ranges from $80\,000 to $150\,000. Q: Is the 15407ST a good investment? A: Due to its limited production and high demand\, the 15407ST is considered a good investment. Its value is likely to appreciate over time\, making it a valuable asset for discerning collectors. Conclusion The Audemars Piguet Royal Oak Skeleton Double Balance Wheel Openworked 15407ST is more than just a watch; it's a testament to the brand's unwavering commitment to innovation\, craftsmanship\, and artistry. This complex and beautifully designed timepiece is a true masterpiece that captivates with its technical prowess and aesthetic appeal. For those seeking a watch that embodies the pinnacle of watchmaking excellence\, the 15407ST is an exceptional choice. References Audemars Piguet Website: [https://www.audemarspiguet.com/](https://www.audemarspiguet.com/) Hodinkee: [https://www.hodinkee.com/](https://www.hodinkee.com/) WatchTime: [https://www.watchtime.com/](https://www.watchtime.com/)