Roger Dubuis Excalibur MB White MCF 42mm

Roger Dubuis presents the Excalibur MB White MCF, reference RDDBEX0949, with a 42 mm case in mineral composite fibre. The bezel and crown use the same material, with a notched bezel and three lugs. An anti-reflective sapphire crystal covers the dial, and a titanium display back opens onto the movement. Self-winding calibre RD820SQ has a skeletonised construction with a star-shaped bridge, micro-rotor and Poinçon de Genève certification. Power reserve runs to 60 hours. This limited edition of 88 pieces has a white rubber strap and a double folding clasp with a titanium cover and steel blades. Water resistance is rated to 30 metres.