["Excalibur Huracan - Skeleton 12 balance RD630 caliber - Ti skeleton case - 45mm - Bi-material strap - rubber and Alcantara\r\nSkeleton 12 balance. Highly technical and designed watchmaking inspired by the automotive world.\r\nThe new engine of Roger Dubuis directly inspired from the automotive world and specifically co-developed with our partner Lamborghini.\r\nThe second calibre co-developped specifically for the partnership with Lamborghini. This new engine offers a 12 angle balance escapement with an automatic winding mechanism displaying a rim-like rotor. The upper calibre features a strut-bar."]