BBR upgraded this tourbillon range of the BR X2 Tourbillon. They removed the blue screws but unfortunately left the balance wheel gold color instead of silver like gen. Other than this flaw it’s a stunning piece.
The watch comes in two different versions, and the difference between the two is pretty much restricted just to the case material. The $460,000 version is in red gold, and the more expensive half million dollar version is done in platinum. Many of the most expensive...