Roger Dubuis Excalibur Spider Pirelli Black DLC Titanium 47mm

Roger Dubuis presents the Excalibur Spider Pirelli Black DLC Titanium, reference RDDBEX0805, in a 47 mm titanium case finished with black DLC coating. A sapphire crystal with anti-reflective coating covers the dial. The manual-winding calibre RD105SQ has a skeletonised construction with a double flying tourbillon linked by a differential. A fuel-gauge-style power reserve indicator displays the remaining energy from its 52 hour reserve. The movement carries the Poinçon de Genève certification and is visible through a sapphire display back with a metallised Pirelli logo. This limited edition of eight pieces has a black rubber strap with red Rubber Tech inlay and a titanium folding clasp.