Do you know why we can read ETERNA-MATIC below a symbol made up of 5 balls? These 5 balls correspond to the major innovation which gave birth to ETERNA-MATIC, namely an oscillating mass system based on ball bearing. An asset for ideal operation and conditions of the watch equipped with the movement.

A watch that we love for its well-proportioned square format, and above all a dial in four striated parts, whose varnish has cracked, giving it a very original appearance.