Roger Dubuis EXCALIBUR 45MM

A 45 mm titanium timepiece that fuses bold architectural design with Haute Horlogerie precision. The robust satin-finished case houses the in-house Calibre RD830 automatic movement, celebrated for its refined craftsmanship and Geneva Seal compliance. The deep black dial is adorned with elongated Roman numeral hour markers that echo Excalibur’s signature flare, while the small-seconds subdial and date indicator at 6 o’clock enhance functionality with symmetry. A sapphire crystal exhibition caseback reveals the beautifully finished rotor and bridges, while the black natural rubber strap ensures comfort and wearer engagement. The watch closes with a titanium DLC-plated folding clasp, and remains water-resistant to 5 bar (50 m).

• Reference: RDDBEX0567
• Movement (Calibre): Roger Dubuis Calibre RD830 automatic; Manufacture calibre with date and small seconds; approx. 48-hour power reserve; Geneva Seal finishing 
• Case: 45 mm titanium; sapphire crystal front and back; water-resistant to 5 bar (50 m); thickness approx. 14.5 mm 
• Dial: Black; elongated Roman numeral hour markers; small-seconds subdial and date window at 6 o’clock
• Clasp/Buckle: DLC-plated titanium folding clasp
• Strap: Black natural rubber strap