The Chronomat Evolution is the current evolution of the company's flagship timepiece. As the leader of the Breitling Collection, the Chronomat like ths B1335611.C648.357D rapidly asserted itself as the reference in the specialized field of mechanical chronographs. Originally created to equip the famous Frecce Tricolori flight team, the Chronomat has constantly evolved over the years, both technically and aesthetically. The Evolution B1335611-C648-357D version of the Chronomat is undoubtedly the most accomplished, with its generous, sophisticaed lines resulting from a subtle alchemist's blend of proportions and curves. This Breitling B1335611 C648 357D Windrider Chronomat Evolution Men's Watch, has a Stainless Steel and Solid 18k Gold Case with a mother of pearl dial.