Richard Mille RM001 Real Tourbillon Upgraded Version

Manual‑wound real tourbillon mechanical movement with double barrels, 3‑day power reserve, double power‑reserve indicator at 12‑o’clock position; five‑axis CNC‑machined case; double‑layer high‑transmittance lens dial (metal glass + sapphire glass); imported premium rubber strap, original folding buckle