Roger Dubuis - Excalibur Spider Carbon Flying Tourb Blk CF/RU Blk JBF

MOVEMENT: Customized Roger Dolby RD.509SQ tourbillon manual core, power reserve up to 70 hours CASE DIAMETER: 42mm THICKNESS: DIAL COLOR: Black Skeletonal Dial with Single Flying Tourbillon Exposed Wheel (Superlume Applied on Hands Markers) CASE MATERIAL: Carbon Fibre Case Kit BRACELET: Black Rubber Strap with Single Fold Deployant Buckle FRONT GLASS: Sapphire Crystal with AR Coating (Swiss Grade) CASE BACK: Display Case Back with Detailed Engraving BEZEL: Carbon Fibre Bezel CLASP TYPE: Deployant Buckle OTHER REMARKS: Waterproofed to 30m direct from Factory