Breitling Premier B09 Chronograph 40 Saffiano and bespoke micro-rotor movement -

and bespoke micro-rotor movement - all in a case that is under 10mm thick

they only got better and better

7mm stainless steel Tonneau case with a curved sapphire crystal

becoming the first wristwatch to be precise enough to be qualified for U

An extension of the Diagono line introduced in 1988

Breitling Premier B09 Chronograph 40 Saffiano and bespoke micro-rotor movement -If you think Breitling is a one trick pony, think again. Breitling first started manufacturing the Premier line of chronographs as early as the 1940s. With triple chronograph registers and blued hands, they're an exercise in understated elegance. In fact, one could almost say they're dress watches. In 2018, the Georges Kern helmed brand relaunched the Premier collection in an attempt to as Mr. Kern put it fish in a bigger pond. And indeed, these