The Heritage 146 chronograph heralds a new line-up of vintage-style watches, inspired by a 1960s design. Cased in steel with a 38-mm diameter, a characteristic size for the era, it drives home the vintage message with two dial variations, in tropical brown or blue. While the original was powered by the 146D calibre oscillating at 18,000 vib/hour with 38 hours of power reserve, this new Heritage 146 is fitted with the legendary El Primero movement whose 36,000 vib/hour ensure 1/10th of a second precision. The two-counter dial configuration of small seconds with a 30-minute counter, with no date window, is characteristic of chronographs from this legendary era.