
1915
Invention of the first chronograph with an independent push button.
1952
Launch of the Navitimer wrist chronograph which can carry out every aeronautical navigation operation.
1984
The brand revives the mechanical chronograph with the Chronomat, which had become its flagship model.
2013
First wristwatch in the world with an integrated bi-frequency distress beacon, the Emergency enables you to create an alert and alert the tracing and rescue services.