Roger Dubuis

Excalibur Spider Pirelli – Double flying tourbillon

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Excalibur Spider Pirelli – Double flying tourbillon
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Exclusive partnership with Pirelli: world pioneer in technical and industrial innovations and sole supplier of premium tyres to the world’s flagship motorsports competitions. Playing with the famous color codes of Pirelli, the surprise comes from the strap featuring rubber inlays from certified Pirelli winning tyres having competed in real races – and adorned with legendary tread motifs reproducing the profile of a Pirelli Cinturato™ intermediate tyre. Fans of fine mechanics can enjoy an incredible transparent view of the new RD105SQ hand‑wound calibre with power‑reserve indicator and the signature red Astral Skeleton. The flying tourbillons at 5 and 7 o’clock are rimmed by speedometer‑like seconds counters completed with automobile‑inspired pointers, while the multi‑coloured power‑reserve indicator represents a cool nod to racing‑car cockpit fuel gauges. As well as enjoying the key ‘Pirelli’ signature characteristics linking with a landmark motorsports victory, lucky owners of this 8‑piece limited edition will enjoy the privilege of being invited to high‑end local Pirelli events.

Roger Dubuis Excalibur Spider Pirelli Double flying tourbillon watch.


  • RD105SQ Double Flying Tourbillon with differential
  • Hand-wound mechanical calibre
  • Power reserve: 52 hours
  • Case: 47mm ,
  • Boutique exclusive model
  • Limited edition of 8 pieces
  • Stamped with the Poinçon de Genève

hours of power reserve


BAR - Water Resistance


Limited edition

Poinçon de Genève

The ultimate guarantee of the finest traditional watchmaking. Roger Dubuis makes it a priority, when producing this timepiece, to follow only the most demanding & strictest criteria for quality and craftsmanship.

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Front view of a Roger Dubuis caliber, Double Flying Tourbillon in a skeletonised calibre with power reserve indication

Double Flying Tourbillon with differential

The first Double Flying Tourbillon in a skeletonised caliber with power reserve indication.

About this calibre

Technical specifications

Inner & Outer casing

  • ReferenceRDDBEX0657
  • Case size: 47mm
  • Case:
  • Dial:Black and red skeleton dial and flange with rhodium plated indexes filled with white luminous SLN, 18K Gold black PVD hands with red transfer and white luminous SLN tips
  • Water Resistance:5BAR (50 m)

Strap & Clasp

  • Strap:Bi-material strap with black rubber base and Pirelli winning tyre rubber inlay, red stitching. Unique Pirelli tyre profile on the inside of the strap.
  • Clasp:Titanium black DLC, adjustable folding buckle


  • Double Flying Tourbillon with differential
  • Power reserve: 52 hours
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