JB Factory Richard RM001 True Tourbillon Upgraded Version, the upgrades are as follows: 1. Re-copy the original data, the deck structure is closer to the original, with a similarity of more than 95%; 2. The dial is upgraded to a tempered glass double-layer dial, with a purer color and more delicate details; 3. Upgraded to imported high-grade tape, with fewer burrs, better workmanship, soft and comfortable feel, and the air vents are changed from four horizontal lines to three horizontal lines like the original. This is the first official watch of Richard Mille, and also the first RM true flywheel work in the replica world. It can be bought for only hundreds of thousands of EUR, which should be the cheapest tourbillon among the original RM. The JB factory developers molded the dial according to the original data and restored the original temperament as much as possible. After more than two years of improvement, the double barrels are running normally, and the 12 o'clock position has achieved the same dual kinetic energy display as the original, and the full winding can reach 3 days of endurance. Equipped with a manual true tourbillon movement with the same original structure, the travel time is stable and accurate. The dial is made of double-layer high-pass lens (metal glass + sapphire glass) just like the original one, and the case is processed by the most advanced five-axis CNC technology. The tape is equipped with the original folding buckle, and the power reserve display and tourbillon show the high-end temperament. This is the most attractive Richard style, and it once became the model for other styles of RM Richard Mille men's watches. It is a classic among classics and will never go out of style. JB Factory is another great product after Roger Dubuis Double Tourbillon. The excitement is to be continued. JB Factory-is specially made for high-end tourbillon.