Roger Dubuis

Excalibur Monobalancier


Entirely crafted from titanium grade 5, here is a visually powerful, yet physically light timepiece. Plus, its bracelet, evolved with shortened links and completed with a Quick Release System, ensures ultimate comfort and versatility.

Titanium – Self-winding – 42mm

Detailed features & specifications

Modern and sophisticated, the masterpiece is adorned with a premium matte sheen. Offering a perfect balance of aesthetics and performance, the automatic RD720SQ calibre supplies 72 hours of power reserve. Poinçon de Genève certified, the Excalibur MB Titanium is the finest choice for those who live life to the fullest.


Case – Titanium case with sapphire crystal and anti-reflective coating Titanium bezel Titanium crown Titanium open case back with sapphire crystal and anti-reflective coating

Case Size – 42mm

Water Resistance – 10 bar (100 m)

Dial – Grey double surface flange with transferred texts and minute track, polished and grey hour markers with SLN in the center

Dial Main Material – Titanium

Strap – Titanium bracelet with satin brushed links and polished angles, interchangeable with Quick Release System – QRS Titanium triple folding buckle.

Strap Material – Titanium

Clasp Material – Titanium


A calibre with improved performances: increased power reserve up to 72 hours thanks to a new geartrain toothing and escapement optimization through its geometry. Improved durability thanks to new lube, and increased precision thanks to 4Hz frequency.

Movement – Self-winding

Indications – Hour – Minute

Power reserve – 72 Hours

Decor – Sand-blasted and trued-up main plate and bridges

Number of pieces – 178

Number of rubis – 32

Diameter – 16 3/4

Thickness – 5.92

Frequency – 28800 Frequency (vph)

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