Roger Dubuis continues shaking up the world of haute horlogerie with the launch of the new Excalibur Single Flying Tourbillon. Enhanced with meticulous care, the timepiece is reinterpreted with sophistication and flair using modern and technical materials.
A contemporary masterpiece for the wrist, the new design showcases clean cut lines on both case and movement. Creating the impression of a thinner look and feel, while heightening the sense of transparency and depth, the calibre is rebuilt from bottom to top in an architectural feat that sees the Roger Dubuis star now levitate freely above the barrel.
A strong visual identity is created with a signature two-line pattern – seen between the notch on the crown and bezel, the star’s arms, the tourbillon’s cage, the hour’s marking on the flange, the hands – all of which cleverly appear as though they will meet but never do.
This dynamic aesthetic is amplified by the Poinçon de Genève, the most demanding signature in fine watchmaking and one that requires the manual decoration of each and every component of the watch, as well as unexpected and antinomic decorations in modern haute horlogerie, such as circular-brushed top surfaces and polished angles that demonstrate Roger Dubuis’ visionary approach.
Always keeping the wearer in mind, the new RD512SQ calibre is stunning in its technical prowess. Now with a titanium lower tourbillon cage – twice lighter than stainless steel – and a mirror-polished Cobalt Chrome upper tourbillon cage, the weight of the piece is reduced to optimum effect.
All of which allows the power reserve to be radically optimised to 72 hours, providing the option of leaving the watch unworn over weekends without the worry of resetting come Monday. Proving no detail goes unconsidered, non-magnetic material is used inside the tourbillon to better serve the wearers and improve their experience.
Comfort is key, which is why a range of entirely new strap sizes have become available. With 5 sizes from 0 to 4, finding the perfect strap ensures the buckle is always centred on the wrist, as a Quick Release System offers ultimate flexibility. Underscored by rarity, the 42mm case is only available in eighty-eight pieces per colourway: Dark Grey DLC Titanium, Cobalt Chrome CarTech Micro-Melt BioDur CCMTM and the new EON GOLD, a pink gold shade that remains more stable thanks to non-tarnish technology. Reimagined for a contemporary era, an icon ascends in the shape of the Excalibur Single Flying Tourbillon.
Showcasing the Maison’s obsession with art, light and luminescence, in addition to the above-mentioned icons comes the Excalibur Glow Me Up, a world-premiere for Roger Dubuis limited to just eight timepieces.
By day, the new Single Flying Tourbillon calibre is elegantly adorned with 60 baguette-cut diamonds on the bezel. By night, it’s a complete different version that comes to life through this vibrant timepiece with luminescent and dazzling diamonds, an achievement made possible thanks to an intricate two-part process.
The first involves filling the grooves that hold the stones in place with Super-Luminova, a singular way to make the diamonds appear luminescent without altering them. Secondly, an additional patent enables Super-Luminova to be applied on the angles of the movement, as well as to the iconic star-shaped bridge. Because at Roger Dubuis less is never more.