Throwback Thursday: Vacheron Constantin Patrimony
It's #ThrowbackThursday! Today we're looking back at the original Patrimony by Vacheron Constantin...
Throwback Thursday: Zenith El Primero Sets the Bar on High Frequency
The El Primero is actually a movement rather than a particular model. In 1969, in the race to create the first automatic chronograph, only Zenith succeeded in designing a fully integrated movement, ba…
