Vintage Breitling Chronomat B13350

The Breitling Chronomat B13350 is a classic automatic chronograph from Breitling’s long-running Chronomat family, known for robust performance and sporty elegance. It typically features a stainless steel and 18 k yellow gold two-tone case around 39–40 mm, a self-winding Caliber B13 movement with chronograph (stopwatch) and date functions, and a sapphire crystal with good legibility. The dial often includes three subdials for measuring elapsed seconds, minutes, and hours, plus a rotating bezel for timing tasks — combining tool-watch practicality with a dressier steel/gold aesthetic.