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Reference: RDDBEX0757

More specifications on the technical details

The Excalibur Blacklight is inspired by the art world and reveals the innovation capacity of Roger Dubuis. During the day, colored sapphire micro-beams are spread inside the calibre, placed like rays of light going through the mechanism. Under UV light, the micro-beams are luminescent, like neon tubes glowing in a two faces sculpture revealing its full potential only under specific circumstances. Bringing together both art and innovation is what Roger Dubuis calls Art Technologies and allows the Geneva manufacture to offer exclusive watches in limited editions. Besides, the Excalibur Blacklight reflects the gender fluid approach of the designs created by Roger Dubuis in the world of Haute Horlogerie.
  • Case

    Pink gold case with bezel and lugs set with round diamonds Sapphire crystal with anti-reflective coating Pink gold open case back with sapphire crystal

    • Size: 42mm
    • Water Resistance: 3 bar (30 m)
  • Dial

    Pink gold plated flange with transfered texts and minute track, polished and pink gold plated hour markers

    • Main material: Pink Gold 18K
  • Strap

    Alligator strap Roger Dubuis fully complies with the CITES regulations: Species – alligator mississippiensis Extraction method – farmed Cites Appendix – Appendix II

    • Type: Alligator
    • Color: Brillant Raspberry Pink
  • Clasp

    Pink gold, double folding

    • Type: Pink Gold 18K

Skeleton Monobalancier

RD820SQ

A skeleton calibre with a star-shaped bridge: the signature of the Excalibur Original colllection Powered by a micro-rotor, the mechanism is manufactured in Geneva The calibre is certified by the Poinçon de Genève, one of the most demanding certifications in the world of Haute Horlogerie

  • MOVEMENT

    • Energy: Automatic, self-winding
    • Indications: Hour - Minute
    • Power reserve: 60 Hours
  • Decor

    Circular-grained main plate and bridges with NAC coating Trued-up anchor bridge with Rhodium plating

  • Technical Details

    • Number of pieces: 166
    • Number of rubis: 35
    • Diameter: 16
    • Thickness: 6.38 mm
    • Frequency: 28800 Frequency (vph)
  • Discover more
Roger Dubuis RD820SQ caliber, with mouvement details

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