Breitling's 140th Anniversary limited-edition trilogy of Navitimer, Premier, and Super Chronomat, all featuring the Manufacture Caliber B19- a perpetual calendar chronograph. Founded in 1884, Breitling is marking its anniversary with a new addition to its roster of pioneering achievements: the Caliber B19, the brand's first perpetual calendar chronograph movement. The new caliber makes its debut in three limited-edition 140th-anniversary pieces representing Breitling's icons: the Premier, Navitimer, and Chronomat. The Premier made its debut in 1943 as the watch that took the chronograph out of the cockpit and into society, making it a symbol- in the words of founder Willy Breilting- of "impeccable taste". The Navitimer was the first watch for pilots to combine a chronograph with the brand's proprietary wrist-worn circular slide rule. Originally developed in 1952 for the Aircraft Owners and Pilots Association (AOPA), the Navitimer quickly found favour with a broader audience that includ