The Richard Mille RM 055 Bubba Watson is a high-performance timepiece designed for sports enthusiasts, particularly golfers. Its skeletonized movement, crafted from grade 5 titanium, offers exceptional durability and precision. The watch features a distinctive tonneau-shaped case with a bezel made from yttria-stabilized zirconia (ATZ) ceramic, known for its hardness and scratch resistance. The caseband and back bezel are constructed from grade 5 titanium with a protective white rubber casing, providing comfort and vibration insulation. The RM 055 is powered by the manual winding Calibre RMUL2 movement, offering a power reserve of approximately 55 hours. This timepiece is a worthy successor to the RM 038 Bubba Watson, combining innovative design with traditional watchmaking craftsmanship.