The Chronergy Escapement is essentially a Swiss lever but with some modifications meant to increase efficiency and effectiveness. It had been very first released within the Working day-Day 40mm, in 2015, while in the then-new caliber 3255. Today, you'll find just two places to acquire a co-axial escapement – 1 https://www.watchesworld.com/exploring-the-aesthetics-of-dial-design-and-decoration/