Ulysse Nardin x Devialet Hourstriker Phantom

“Our main goal was to create a high-performance striking watch” explains Patrick Pruniaux, CEO of Ulysse Nardin. “Moreover, it was fate: Emmanuel Nardin, one of Devialet’s founders who co-developed the Hourstriker Phantom model is in fact a descendant of the Ulysse Nardin family. You simply couldn’t make it up.”

Devialet offers some of the most advanced “made in France” sound systems in the world, for those music fans in search of the perfect listening experience, thanks to Devialet’s more than 160 patented technologies. Their flagship product, The Phantom, a new generation of high-definition connected speakers, is capable of creating sound up to 108 dB SPL.

Hand in hand, Devialet engineers, experts in distortion phenomena, collaborated with Ulysse Nardin’s watchmakers specialized in sound to redefine each step in the audio signal chain sent from Ulysse Nardin’s striking mechanisms to deliver the best performance ever recorded on a striking watch, 85 dB to 100mm. connected speakers, is capable of creating sound up to 108 dB SPL.

With a classic striking mechanism, a hammer hits a timbre generating sound frequencies, when emitted, tells the time on command. However, in the Hourstriker Phantom, the heel of the timbre is fixed by a system of torsion arms that change the direction of the action forces induced by the timbre’s vibrations. In a classic system, the forces produced are essentially in the watch’s movement, which generates a small amount of air that is then displaced by the various components of the watch. With the Hourstriker Phantom, the action forces created by the timbre thus find their way outside of the watch itself.