This limited edition boutique exclusive Roger Dubuis Excalibur DT watch blends the precious EON GOLD and White Ceramic. Inside this timepiece beats a manual-winding Skeleton double flying tourbillon movement manufactured in the Roger Dubuis workshop in Geneva.
It has a white ceramic case measuring 45mm diameter. The crown, bezel and the case-back ring are made of EON GOLDTM, a specific 750/1000 5N gold alloy that is more resistant to tarnishing when exposed to extreme conditions.
Re-engineered and improved performances with a power reserve of 72 hour, better resistance to magnetism thanks to tourbillon carriages made in titanium and cobalt-chrome.
Two tourbillons linked with a differential directly connected to the second wheel of the gear train for a better transmission of the energy.
The skeleton calibres manufactured by Roger Dubuis comply with one of the most respected certifications of Haute Horlogerie, the Poinçon de Genève.
This Excalibur Skeleton double flying tourbillon watch is limited to 8 pieces.
Technical details
Model: Roger Dubuis Excalibur DT White Ceramic and EON GOLD Boutique Edition
Movement
Calibre RD108
Manual-winding Skeleton double flying tourbillon movement
Functions: Hours, minutes
Frequency: 3 Hz / 21’600 Vibrations per Hour
Power reserve: 72 Hours
Diameter lines: 16 3/4
Thickness: 7.35 Millimeters
Number of pieces: 319
Number of rubies: 32
Finishing: Shot-blasted, trued-up or circular-grained main plate and bridge with NAC coating
Case
White Ceramic case with sapphire crystal with anti-reflective coating
EON gold bezel and crown
EON gold open case back with sapphire crystal
Case diameter: 45 Millimeters
Water resistance: 10 Bar (100m)
Dial
White Mineral Composite Fiber double surface flange with engraved minute track and transferred texts, polished and pink gold 750/1000 plated hour markers with SLN in the center
Hands
Triple surface hands in pink gold with satin brushed finish on the tilted surfaces and shot-blasted finish on the flat grey surface, SLN tips
Strap
Premium calf leather strap
The strap is interchangeable thanks to Quick Release System.
Pink gold cover 750/1000 with titanium blades, triple folding, interchangeable with Quick Release System – QRS
