Roger Dubuis

Excalibur Huracán Automatic Skeleton 45mm Titanium and Rubber Watch, Ref. No. RDDBEX0748

Editor's Notes

Part of the ongoing collaboration with Italian automaker Lamborghini, Roger Dubuis' Excalibur Huracán is the perfect accessory for fans of both motoring and horology. As well as a skeletonised dial, this 45mm titanium timepiece features a few subtle nods to the motor-racing world - note the fluted crown reminiscent of a wheel nut or the leather inlay in the strap that's made from Alcantara; the same material that lines the car's interiors. Inside, the brand's in-house RD630 calibre movement is made up of 223 components and is fitted with two barrels to store the impressive 60-hour power reserve.

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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


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


  • Grey titanium case
  • Crown for time adjustments and manual winding
  • Sapphire glass crystal
  • Exhibition case back
  • Buckle-fastening black rubber and Alcantara® strap with Quick Release System


  • Case diameter: 45mm
  • Water resistance: 5 bar
  • Comes in a presentation box
  • This piece has been certified in accordance with the Hallmarking Act 1973
  • Reference number: RDDBEX0748
  • Made in Switzerland
Product Code 17476499598943851

Returns or Exchanges

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