For more than a century, Rolex has stood apart as the most legendary brand of watch in the world. A Rolex conveys many things: a luxury timepiece, a tool of power for movers and shakers and the symbol of passage into adulthood. New labels pop up, styles come and go, but the brand at the top never changes. Ever the record setter--the Daytona that had belonged to Paul Newman was auctioned by Phillips in New York in October 2017 for $17.8 million--...