ADVANCED MECHANICS MEETS LIGHT & COLOUR
A blend of vibrant luminescence, striking colours, and an iconic calibre meet in the Excalibur Blacklight MB. Available as a capsule collection, each edition showcases its dazzling colours by day while revealing its hidden luminescence when placed under UV light. This expressive design is complete with 61 precious diamonds.
Powered by an automatic calibre and certified Poinçon de Genève, each edition of this masterpiece further demonstrates our exceptional technical and horological mastery. More luminous, more colourful, more exciting, welcome to the dazzling world of Roger Dubuis.

AN ACIDULOUS YELLOW WORK OF ART
Housed in a white gold case, this acidulous yellow timepiece is enhanced by vibrant orange touches, paired with a diamond bezel, and UV luminescent micro-beams. Powered by the automatic RD720SQ calibre, it’s a contemporary work of hyper-performance and art.

A BLAZE OF ICE BLUE & TANGERINE ORANGE
Brimming with vibrance thanks to an ice blue and tangerine orange finish, UV luminescent micro-beams, and a diamond bezel, here is one of our brightest expressions to date. The masterpiece is housed in an EON GOLD™ case and powered by an automatic calibre supplying 72 hours of power reserve.

DRESSED IN ABYSS BLUE AND MINT GREEN
Dressed in complementary shades of abyss blue and mint green, this timepiece displays the perfect balance of aesthetics. This contemporary combination is enhanced by UV luminescent micro-beams, a diamond bezel, and a white gold case, while also spotlighting the automatic RD720SQ calibre.

A TWO-TONE DUO OF GREEN & PEONY PINK
This hyper-expressive, two-tone timepiece is dressed in contrasting shades of empire green and peony pink. This modern aesthetic is enhanced further by an EON GOLD™ case, diamond bezel, and UV luminescent micro-beams, and combined with the performance of the automatic RD720SQ calibre.

THE ART OF LUMINESCENCE
Reflecting our unmatched level of craftsmanship, the new Excalibur Blacklight MB’s micro-beams glow neon under UV light. In the same way, a precious and fluorescent diamond was chosen for the heart of the signature star, channeling the eye to admire the open work of the piece, while 60 non-fluorescent diamonds were specifically selected to adorn the bezel. Such aesthetics showcase our Maison’s mastery of luminescence.