Today Breitling launched the new Chronomat B01 chronograph featuring Breitling’s first manufacture movement – caliber B01. The column-wheel type chronograph movement is accurate to a 1/4th of a second. It beats at 28,800 vph and has 47 jewels.

As its name suggest, the movement was developed and manufactured entirely in-house. And, remarkably, Breitling can manufacture up to 50,000 movements per year.

Posted by:Jason Pitsch

Jason Pitsch is the Founder of Professional Watches. He appreciates good design and engineering in everything from architecture to automobiles to cameras to clothing. Yet his focus for the past decade has remained consistent on covering just one: watchmaking.