Roger Dubuis Excalibur Spider Carbon 47mm

Roger Dubuis presents the Excalibur Spider Carbon, reference RDDBEX0674, with a 47 mm carbon case and a pink gold bezel. Manual-winding calibre RD105SQ delivers 52 hours of power reserve and bears the Poinçon de Genève certification. The skeletonised movement has a double flying tourbillon linked by a differential, with a power reserve display styled after a fuel gauge. A sapphire display back opens onto the movement. This limited edition comprises 28 pieces. The strap has black calf leather over a rubber base and closes with a titanium folding clasp. Water resistance is rated to 50 metres.