Accelerating through the gears of innovation and performance, Roger Dubuis shows no sign of slowing down now introducing the new Excalibur Spider Revuelto Flyback Chronograph in a limited edition of 88 pieces. As the name suggests, this expressive timepiece is as much a reference to Roger Dubuis’ long-lasting partnership with Lamborghini Squadra Corse as it is inspired by the incredible Lamborghini Revuelto —the very first super sports V12 hybrid plug-in HPEV High-Performance Electrified Vehicle.
From the colors to the aerodynamic curves, Roger Dubuis has injected this 45 mm watch with spellbinding creativity to delight any supercar fan. At its heart, there’s also a powerful synergy between traditional DNA and unprecedented mechanics —further propelling this design into the spotlight. Adorned in shades of orange and green, it stands out in the eye-catching colors that supercars are known for. On the front, the watch’s most Revuelto-inspired element comes into view. A signature “Y” shape bar on the dial, with perfect lines that mirror the headlights of Lamborghini’s V12 hybrid supercar. This component matches seamlessly with the surrounding case, which is crafted in lightweight carbon.
Along with skeletonized pushers, the case is matched by a ceramic bezel —hyper-resistant to scratches and less likely to tarnish over time. Together, the carbon and ceramic are a tribute to supercar construction, which often integrates the very same materials into sensitive and vital components such as brakes. Now, take yourself deep within the design, and witness the multi-dimensional engineering. There is new architecture everywhere you look, with different surface levels including a floating tachymeter scale and a lower date display, all arranged in a variety of dynamic angles and heights. Even from the back, the rotor has been shaped with five arms, like the rims of a supercar’s wheel. Accentuated with the signature sharp lines of Roger Dubuis, it’s another injection of speed to delight the most ardent racing fans.
To complete the enthralling look, the Excalibur Spider Revuelto Flyback Chronograph is presented on a green rubber strap with orange stitching. Notched for extra volume, it features a Quick Release System that ensures the wearer can change the strap in seconds for more versatility.
The Excalibur Spider Revuelto Flyback Chronograph was just unveiled at Watches & Wonders 2023 in Shanghai and is powered by the in-house calibre RD780. This calibre is fully visible via the display case back. Reaching 72 hours of power reserve, this calibre is like no other chronograph movement. Every detail has been approached with Roger Dubuis’ insatiable curiosity, resulting in highly technical surprises at every turn. For a start, the Flyback function places the calibre at a remarkable standard of savoir-faire and enables the instantaneous restarting of the timer function while the chronograph is running.
Look through the case back and you’ll spot the calibre’s vertical clutch, a sign of watchmaking excellence. The shape of the clutch recalls the gear system of supercar design, and for even more magic, it is also equipped with an innovative Second Braking System —SBS. This brake, directly attached to one of the clamps, is a patent-pending for Roger Dubuis’ version of the chronograph. It brings extra stability to the chronograph's seconds hand and drastically decreases its flicker. Those with a keen eye will certainly notice its sharper stop.
As if this calibre’s performance could ever be in doubt, it is backed by the indisputable Poinçon de Genève certification. This is undoubtedly one of the most demanding signatures of fine watchmaking, requiring each of the components to be decorated by hand, while all functions have to be tested both before and after casing. The ultimate level of assurance that only few can offer. The 333-part automatic movement provides a power reserve of 72 hours when fully wound. For this new movement, the rotor has been shaped with five arms, like the rims of a supercar’s wheel.
For this movement, the famous column wheel at 6 o’clock, an intricate component that governs the start, stop, and return to 0 of the chronograph, also has the added advantage of making the pushers much smoother to operate. It’s been made completely visible from the front, allowing it to be fully admired when playing with the chronograph. For connoisseurs and collectors, that makes a powerful difference. The column wheel is a legendary component and an unmistakable mark of technical value. Difficult to machine and complex in its shape, it surely deserves a prominent position in this chronograph design.
Finally, at 3 o’clock, there’s just enough space to get playful. The unexpected 120-degree Rotating Minute Counter —RMC— has been a revelation in Roger Dubuis’ chronograph designs this year. Crafted with a radical isotoxal shape, it includes a patent-pending tripartite hand that carries the 0, 1, and 2, accurately rotating past the 0-9 digits on the right. As soon as you activate the chronograph, the RMC begins its joyful display.
For the calibre RD780, this includes the tilted balance wheel at 9 o’clock. This balance wheel has raised its level of inertia to the same standard as a tourbillon, ensuring a strong resistance to everyday knocks. Additionally, its 12-degree inclination compensates for the negative effects of gravity, which Roger Dubuis has long been obsessed with solving. Meanwhile, the diamond-coated silicon escapement wheel is paired with diamond-coated silicon pallet stones, ensuring sublime anti-magnetic qualities.
The Roger Dubuis Excalibur Spider Revuelto Flyback Chronograph is limited to 88 pieces only —a number that can be found on the watch’s floating tachymeter scale, in tribute to Mr. Roger Dubuis’ lucky number.
Sticker Price $96,000 USD. For more info on Roger Dubuis click here.
