Guilloché demonstration by Breguet

In this video, Guillaume Braud from Breguet demonstrates the use of guillochage to produce the world-famous pattern: Clous de Paris. Clous de Paris is used to produce the symbolic Breguet dials dominant on models such as the Classique 7147. Guilloché is highly valued in the world of watchmaking and reserved to only the finest of the fine watches. Guilloché is an art in which there is truly no room for error. And knowing this first-hand, these errors are very easy to make. Thank you, Guillaume Braud and Breguet, for this insightful experience.