SJX Watches
Vianney Halter Returns with the Deep Space Resonance
After a seven-year hiatus since the launch of his last watch, Vianney Halter is back with the Deep Space Resonance. Unveiled in prototype form but slated for delivery in summer 2021, the Deep Space Resonance is an impressively complex watch – the tourbillon assembly alone is 371 parts – that builds on the Deep Space Tourbillon of 2013. Like its predecessor, the new watch is also a triple-axis tourbillon, but now equipped with a pair of hairsprings and balance wheels within the tourbillon – both of which beat in acoustic resonance according to Mr Halter. Initial thoughts The Deep Space Resonance is a unique complication, to a degree. It’s a first in combining a triple-axis tourbillon with double balance wheels beating in acoustic, rather than mechanical, resonance. And the incorporation of the acoustic resonance phenomenon is also a first in watchmaking as far as I know, though it is somewhat fuzzy in terms of how it enhances the functioning of the watch. The tourbillon and its driving wheels The closest anyone else has come to this is Beat Haldimann with his H2 that has a flying tourbillon rotating on a single plane but with twin, mechanically-resonating balance wheels. Still, arriving as it is in 2021, the Deep Space Resonance feels overdue. The best known mechanical-resonance wristwatches came long before: the Haldimann H2 made its debut in 2005, while the better-known F.P Journe Resonance in 2000. And the Philippe Dufour Duality, which relies on twin balance w...
