What is precision? – Chronometry saga n°2

Precision is a key word in watchmaking. So we asked Stephen Forsey, co-founder of Greubel Forsey, about what it means when applied to wristwatches. In fact, precision works like a mantra that impacts every step of the construction of a watch. More than a result in terms of timekeeping, precision is a global goal that everyone in a manufacture aims to.