The Richard Mille RM 52-01 Skull Tourbillon is a striking timepiece that showcases the brand's avant-garde design philosophy. This limited edition watch features a sculpted 18K red gold skull at its center, with the tourbillon positioned within the skull's mouth, symbolizing the fusion of art and horology. The case is crafted from nano-ceramic TZP, offering exceptional scratch resistance and a pronounced grain finish. The case middle incorporates carbon nanotubes bonded to black polymer, enhancing impact resistance while reducing weight. The watch is assembled with 20 spline screws in grade 5 titanium and is water-resistant up to 50 meters. It is powered by the manual-winding RM052 tourbillon movement, providing a power reserve of approximately 48 hours. The timepiece is completed with a black rubber strap and a titanium folding clasp.