Excalibur Spider Huracán Black DLC Automatic 45mm Titanium and Rubber Watch, Ref. No. RDDBEX0749

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Editor's Notes

Part of Roger Dubuis' ongoing partnership with Lamborghini’s elite ‘Squadra Corse’ motorsport division, this 'Excalibur Huracán' watch strikes the perfect balance between ultra-contemporary micro-engineering and time-honoured haute horlogerie techniques. Housed in a sleek 45mm DLC-coated titanium case, it's powered by a RD630 calibre automatic movement inspired by the automotive world - the strut bar-designed bridge recalls the ones you'd find in the V10 engine of the Lamborghini Huracán, too. The skeletonised dial and exhibition case back reveal the intricate inner workings.

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Technical Specification


  • Swiss-made calibre RD630 automatic movement with 60-hour power reserve
  • 29 jewels, 28,800 Vph


  • Hour, minute and second hands
  • Date display


  • Skeleton PVD-coated dial
  • Rhodium-plated Super LumiNova®-coated indices, 18-karat gold black and blue Super LumiNova® and PVD-coated hour and minute hands, blue aluminium second hand


  • Black DLC-coated titanium case with blue rubber and lacquer inlays
  • Crown for time and date adjustments and manual winding
  • Sapphire glass crystal
  • Exhibition case back
  • Folding clasp-fastening black rubber and blue Alcantara®-inlay strap


  • Case diameter: 45mm; case thickness: 14.5mm; lug width: 17.6mm
  • Water resistance: 5 bar
  • Comes in a presentation box
  • Reference number: RDDBEX0749
  • Made in Switzerland
Product Code 17476499598943853

Returns or Exchanges

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