Roger Dubuis

Excalibur Blacklight 

Book an appointment
Excalibur Blacklight 
Book an appointment

A new version of our iconic RD820SQ caliber with a decor made possible thanks to a technology used for one of the first times in the watchmaking industry. Sapphire microtubes are displayed throughout the calibre making it a mechanical sculpture. In addition to that, the tubes will glow under UV light, revealing the motif as if was floating in the case at night.

OCLOCK_RDDBEX0757_Excalibur_Blacklight

Highlights

  • RD820SQ Automatic skeleton watch with micro-rotor
  • Self-winding mechanical calibre
  • Power reserve: 60 hours
  • Case: 42mm ,
  • Boutique exclusive model
  • Limited edition of 28 pieces
  • Stamped with the Poinçon de Genève
530

hours of manufacturing dedicated to this calibre

28

Limited edition

167

components in this calibre

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.

Learn more

Automatic skeleton watch with micro-rotor

The first automatic skeleton watch of Roger Dubuis with micro-rotor movement

About this calibre

Technical specifications

Inner & Outer casing

  • ReferenceRDDBEX0757
  • Case size: 42mm
  • Case:
  • Dial:18K pink gold plated flange with 18K pink gold plated hour markers, 18K pink gold hands
  • Water Resistance:3BAR (30 m)

Strap & Clasp

  • Strap:Purple alligator strap
  • Clasp:18K pink gold cover and titanium blades, adjustable folding buckle

Calibre

  • Automatic skeleton watch with micro-rotor
  • Power reserve: 60 hours
Prev watch
Next watch
View this watch

Excalibur

Excalibur Pirelli ICE ZERO 2 – Mr Porter Edition

Excalibur

Excalibur Blacklight

Excalibur

Excalibur Spider Unique Series
Share this watch
Share this news
Frequent searches
Contact our concierge
Receive a callback
Make an appointment
Locate a boutique
qrcode