Explore models fitted with this calibre
Automatic movement | RD821

RD821

Automatic

RD509SQ

Skeleton flying tourbillon

RD103SQ

Double sprung balances with differential

The Skeleton flying tourbillon, a light, spacious display of advanced mechanics in action

Highlights

By paring down the plates and bridges in the extreme so as to maintain only the essential elements, Roger Dubuis provides a flamboyant stage-setting for the highly technical nature of its tourbillon calibres.

Highlights

By paring down the plates and bridges in the extreme so as to maintain only the essential elements, Roger Dubuis provides a flamboyant stage-setting for the highly technical nature of its tourbillon calibres.

Skeleton movement, plate, bridges and tourbillon upper cage in multi-layered carbon, carbon honeycomb décor between the plate and the bridges, tourbillon carriage in the shape of a Celtic cross

Skeleton movement, plate, bridges and tourbillon upper cage in multi-layered carbon, carbon honeycomb décor between the plate and the bridges, tourbillon carriage in the shape of a Celtic cross

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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Technical specifications

Features

  • Type: Hand-wound mechanical calibre
  • Function: Skeleton flying tourbillon
  • Power reserve: 90

Decorations

  • Skeleton calibre
  • Plate, bridges and tourbillon upper cage in multi-layered carbon
  • Carbon honeycomb décor between the plate and the bridges
  • Tourbillon carriage in the shape of a Celtic cross
  • Poinçon de Genève finishings

Specifications

  • Reference: RD509SQ
  • Components: 179
  • Jewels: 19
  • Diameter: 16
  • Thickness: 4.28 mm
  • Frequency: 3 Hz (21,600 vph)

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