JB Richard Mille RM001 true tourbillon, this is the first official Richard Mille watch, and also the first RM true flywheel work in the re-engraving world. The literal model is based on the original data to restore the original temperament as much as possible. After more than two years of improvement, the double barrel is operating normally, the same double kinetic energy display as the original is realized at 12 o'clock, and the fully wound can reach 3 days of battery life. Equipped with a manual true tourbillon movement with the same original architecture, it is stable and accurate. Literally like the original, it uses a double-layer high-pass lens surface (metal glass + sapphire glass), the most advanced five-axis CNC technology is used to process the case, the tape is equipped with the original folding buckle, the power reserve display, and the tourbillon highlight the high-end temperament. The most beautiful Richard style, once became the model of other styles of RM Richard Mille men's watch, the classic of the classics, never out of date. JB factory is another big product after Roger Dubuis double tourbillon. The excitement is to be continued. JB factory is specially designed for high-end tourbillons.