Breitling reaffirms its supreme mastery of chronographs by unveiling its own split-seconds chronograph movement – one of the most sophisticated horological complications. Developed in the spirit of instruments for professionals, this Manufacture Breitling Caliber B03 (protected by two patents) is distinguished by its innovative construction ensuring a maximum of precision, sturdiness and reliability. To present this major technical breakthrough, Breitling has chosen its most emblematic model, the famous Navitimer, interpreted in steel or gold with an exclusive bronze-colored dial.
Few watch brands have their own mechanical chronograph movements. Fewer still also offer a proprietary split-seconds movement genuinely developed and produced in-house. In launching Manufacture Breitling Caliber B03, officially chronometer- certified by the COSC, Breitling is once again confirming its leadership position in the field of mechanical chronographs. It is also consolidating its crucial role in the development of this type of instrument – notably marked by the invention of the first independent pushpiece at 2 o’clock (1915), the second independent pushpiece (1934) and the first selfwinding chronograph (1969). This epic saga also includes the famous 1944 Duograph – one of the great Breitling classics – that is much sought-after among collectors and equipped with an ultra-thin split-seconds chronograph movement.
