The Roger Dubuis Excalibur Royal Series features a fully skeletonized double flying tourbillon design, powered by two independently operating flying tourbillons running in synchronized motion.
Built with high-precision case molding and dial replication, this timepiece reflects a high level of structural and visual accuracy compared to the original design. The movement architecture and exterior detailing are carefully refined for a balanced and stable mechanical presentation.
It is based on the RD01 manual-winding tourbillon platform, with each movement undergoing multiple rounds of simulation testing and fine-tuning to ensure stable performance.
Case Diameter: 45mm
Case Thickness: 13mm
The dual tourbillons rotate smoothly and continuously, creating a dynamic visual effect while enhancing mechanical balance and reducing positional deviation caused by gravity.
Both the front and caseback are protected by sapphire crystal glass. The watch is paired with a genuine American alligator leather strap and an original-style folding clasp.
A bold and complex mechanical timepiece, designed for collectors who appreciate advanced skeleton tourbillon engineering and strong visual impact.




