Rafael Nadal, The World’s No.1 Tennis Player; The Richard Mille RM 27-01, The World’s Most Expensive Sports Watch; And The Ion Tiriac Trophy, The World’s Most Complicated Tennis Trophy (Archive)
The Mutua Madrid Open is a young tournament; it crowned just its thirteenth winner on May 11, 2014. This winner happens to be world number one Rafael Nadal. And Nadal was wearing an evolution of the groundbreaking ultra-light RM 027. In lightness as in its $690,000 price tag, this watch breaks all kinds of records.