Swiss watchmaker, Breguet, utilizes  silicium escapement (hairspring, escapement wheel and pallet fork) to create a watch, the Classique Chronometrie reference 7727, that brings electromagnetic force into watchmaking.

The reference 7727 features a 10Hz escapement, a calibre 574DR, which is a manual winding movement that combinessp rings and magnetic pivots.  These pivots are designed to act as a shock-absorber.  The reference 7727 puts all of these innovations into a watch that runs with accuracy.   The strap is made with leather, and you can get the watch in either 18kt white gold or rose gold.