Excalibur Monobalancier Titanium 42 mm, titanium with a black rubber strap, self-winding manufacture caliber RD720SQ | Reference Number DR040133

This Roger Dubuis wristwatch (Ref. DBEX1136) combines striking architecture with the art of fine watchmaking. The skeletonized dial reveals the self-winding manufacture caliber RD720SQ, whose intricate finishing underscores the high standards of the Geneva-based manufacturer. A 42-millimeter diameter ensures a commanding presence on the wrist, while the lightweight titanium case enhances comfort. The titanium bezel and case combine sporty aesthetics with modern technology. Certified by the Geneva Seal, this timepiece boasts a power reserve of up to 72 hours and remains reliable up to 10 bar of water pressure. Sapphire crystal offers a clear view of the inner workings. A black rubber strap with a folding clasp complements the dynamic character and ensures a secure fit. Clear hour markers round out the striking appearance of this luxurious self-winding watch.