Heuer Carrera Chronograph Cal. 12 Ref. 110.573 with Rare “Automatic” Box theeuropeanstrapfest ensuring it’s in top mechanical

ensuring it’s in top mechanical condition

- Movement serial 4830xxxx

- Eberhard Contograf

The Fifty-Fathoms was designed in conjunction with the French Navy’s combat diver division and has been recently celebrated through the collaboration between Swatch and Blancpain with the bioceramic Scuba watches

Heuer Carrera Chronograph Cal. 12 Ref. 110.573 with Rare “Automatic” Box theeuropeanstrapfest ensuring it’s in top mechanicalIt is a well known story that in 1969, three automatic chronograph calibers were introduced: the Zenith "El Primero," Seiko's Caliber 6139, and, last but not least, the joint venture between Breitling, Heuer, Bren, and Hamilton, which produced the Caliber 11. These Caliber 11 movements were used in the Heuer Monaco, Carrera, and Autavia chronograph lines. Shortly after, these movements were improved to the Caliber 12, and that's exactly what we have