Roger Dubuis Excalibur Blacklight Monobalancier Pink Gold

The Roger Dubuis Excalibur Blacklight Monobalancier Pink Gold, reference RDDBEX1039, has a 42 mm rose gold case. The case measures 5.95 mm thick and holds a sapphire crystal with anti-reflective coating. Inside is the self-winding calibre RD720SQ, a skeletonised monobalancier movement bearing the Geneva Seal, with 72 hours of power reserve and a green dial finish visible through the open architecture. Roger Dubuis limited the piece to 178 examples, and the sapphire display back shows off the finishing on the plates and bridges. The calf leather strap closes with a rose gold folding clasp. Water resistance holds at 100 metres.