The Breguet Pulsograph: The 21st Century pendulum at La Cité du Temps, Geneva.
The PulsoGraph makes it possible to amplify the natural sound of a watch by collecting the vibrations through the crown. The sound is diffused by a resonant wooden sound- board 350 years old, from the Risoud forest in Brassus. No microphone is used hence the sound is of great quality and purity and unequalled naturalness.
All the products have been registered with and are protected by the Federal Intellectual Property Office (FIPO) and the European Patents Office (EPO).
All reproductions or copies are strictly forbidden. © Dietlin SA 2002-2021