|Produced:||1969 - 1978|
The ref. 2116 Chrono-Matic has a yellow gold case of 38mm; as suggested by its name, it is powered by the Chronomatic movement developed by Heuer, Buren, Dubois-Depraz en Breitling. Early versions might be powered by caliber 11; most feature the more common caliber 12.
Updated version of caliber 11. Notable changes include the creeping date change (already found on the -1 versions of the former) and the updated frequency.
|Base:||Chronomatic Group Chronomatic 11|