In the world of haute horology, Roger Dubuis has always been a brand that pushes boundaries and embraces innovation. Their latest creation, the Excalibur Biretrograde Perpetual Calendar, is a testament to this bold spirit.
This timepiece is more than just a watch; it's a theatrical masterpiece that showcases the brand's unique Hyper Horology philosophy. With its sharp, architectural design and powerful visual impact, the Excalibur collection stands in stark contrast to the classic Hommage tribute pieces.
What makes this watch particularly fascinating is its historical context. The movement's story dates back to 1989 when Roger Dubuis and Jean-Marc Wiederrecht co-patented a groundbreaking biretrograde perpetual calendar. This innovative mechanism, later industrialized as the RD72 module, forms the heart of this new timepiece.
The dial, with its openworked design and seven layers, is a true work of art. The use of translucent mother-of-pearl in the counters and discs, finished with the brand's signature "Astral Blue" color, is a unique and eye-catching feature. It's a bold departure from the more traditional dials we often see in perpetual calendar watches.
One of the most impressive aspects is the astronomical moon phase complication. Crafted with precision, this display will remain accurate for an astonishing 122 years, a true testament to the brand's technical prowess.
The RD850 calibre, with its 435 components and 60-hour power reserve, is a force to be reckoned with. Its superior construction and finishing have earned it the prestigious Poinçon de Genève certification.
In my opinion, this watch is a perfect blend of technical excellence and artistic expression. It's a bold statement piece that will undoubtedly appeal to those who appreciate the finer things in life. With only 188 pieces available, it's a limited edition that will surely become a highly sought-after collector's item.
This watch raises the question: what other innovative complications and designs can we expect from Roger Dubuis in the future? The brand's commitment to pushing the boundaries of watchmaking is an exciting prospect for enthusiasts and collectors alike.
