Rolex Label Noir Oyster Tourbillon 116400 Lightning Needles

The JB Rolex Label Noir Oyster Tourbillon, the first Rolex watch with a tourbillon officially recognized by foreign media, was developed by the JB factory based on the Milgauss Oyster 116400 lightning bolt movement, just like the official Label Noir. Watchmakers conducted extensive development on the 3131 automatic mechanical movement, removing 51 components, adding 94 new components, and modifying two existing components. It features the first large seconds Seagull tourbillon movement, representing another technological breakthrough in the copying industry. The final result is the world's first true Rolex tourbillon watch. The stainless steel case has undergone black PVD coating, the dial has been changed to matte gray, and the hands and hour markers are also black. It features the same folding clasp as the Rolex Oyster—in short, the bright dial of the Oyster has been replaced with a low-key, sophisticated dark color, drawing attention to the tourbillon at 6 o'clock. The "Milgauss" inscription at 12 o'clock has been changed to "Label Noir." Rolex enthusiasts can search online for "the world's first tourbillon watch with..."