The Zenith El Primero A386 is an iconic watch that holds a prominent place in the history of watchmaking. Launched in 1969, it was one of the first automatic chronograph watches ever produced, marking a major breakthrough thanks to its revolutionary movement, the El Primero 3019. This high-frequency movement, with a rate of 36,000 vibrations per hour, allows for exceptional precision and highly accurate chronograph functionality. The A386 model, with its distinctive design, impressive horological performance, and 38mm steel case, quickly garnered admiration from enthusiasts and collectors, becoming a benchmark in the world of chronographs.

The model presented here, produced in 1971, stands out for its excellent state of preservation. It features a Mk3 dial with an exceptional patina, perfectly consistent with its Mk3 steel case, while retaining its original crown and pushers.

The case is remarkably sharp and appears unpolished, while the bracelet is in near-new condition, featuring a "ladder" bracelet signed Gay Frères with matching ZJ endlinks

---

---