Bernhard Lederer Central Impulse Chronometer

To achieve the precision of his Caliber 9012, Bernhard Lederer installed these two escapement wheels at the end of two separate gear trains, each with its own barrel and its own 10-second constant force remontoire. In finely evening out the driving force, optimizing the geometry of the escapement parts, paring down the weight of these energy-intensive components, and reducing the internal friction of the escapement to a minimum, Bernhard Lederer has achieved an extraordinary degree of watchmaking perfection. It is a work deeply rooted in respect for the noblest traditions of watchmaking, with a level of finishing to match.