Excalibur Mono Balancier EON Gold 42mm

The skeleton calibres manufactured by Roger Dubuis in Geneva are the essence of the expressive singularity of the Excalibur collection. Complying with one of the most respected certifications of Haute Horlogerie, the Poinçon de Genève, the Excalibur watches are designed like contemporary works of art.

This model features RD720-SQ movement, a calibre with improved performances: increased power reserve up to 72 hours thanks to a new geartrain toothing and escapement optimization through its geometry. The case of the watch is made of a new and patented type of pink gold alloy which is tarnishing a lot slower than standard pink gold. Besides, the new alloy is more resistant to challenging conditions such as salt water. This new material is called EON GOLD.