Bokey TimeJBF pushes the limits of replica watchmaking once again with the release of the Roger Dubuis Excalibur DBEX05771 carbon fiber tourbillon.
This model features a custom RD509SQ manual-winding tourbillon movement with a power reserve of up to 70 hours, delivering an exceptional level of structural accuracy and performance.
Case Size: 42mm
Material: High-strength carbon fiber case, consistent with original specifications
Crystal: Sapphire crystal
Strap: Natural rubber strap
The carbon fiber used contains over 90% carbon content, offering high strength, heat resistance, wear resistance, and corrosion resistance. It is significantly lighter than aluminum and less than a quarter the weight of steel, while delivering superior strength.
Each carbon fiber case features a unique pattern, with refined finishing that enhances its texture and visual appeal.
The strap is custom-molded from natural rubber, ensuring a perfect fit with the lugs and providing excellent comfort on the wrist.
The clasp is made from titanium with a vacuum-plated black finish, offering durability and long-lasting color retention.
A bold and technical timepiece combining advanced materials with high-performance tourbillon engineering.
