Rudis Sylva is the basic name of the village of Les Bois, located 10 miles from La Chaux-de-Fonds, Switzerland. In 1900 this village had 1,450 inhabitants and among them, 600 watchmakers producing yearly 20,000 watches. The artisans of this region, regardless of whether or not they contributed to the production of this timepiece, are the real founders of the Rudis Sylva concept. The sole objective of the brand managers is to connect history and technology to offer the world a product which showcases the expertise of the region in the best possible light. The Harmonious Oscillator : over any existing Tourbillons - The Harmonious Oscillator, manufactured and patented by Rudis Sylva, features a system with two mechanically interlinked balances driven by a single escapement. This invention can boast a more accurate setting capacity than a conventional Tourbillon, thanks in particular to the asymmetric deployment of the balance springs in all positions, hence the name "Harmonious Oscillator". This world first with 2 toothed balances exhibits a resonance effect from the first oscillations.