Add Yahoo as a preferred source to see more of our stories on Google. Rolex is the first—and often the only—watch brand people think of when it comes to high-end timepieces. But beyond that instant ...

For decades, Rolex’s fluted bezels have served no function, and the fluting itself has become gently flared (more like waves than ridges) to the point where, even if one tried, no tool could interlock ...