The Mechanics Behind Complicated Watches

What movements and complications do you find the most interesting to work on? Whether it's a 7750 chronograph, a column-wheel mechanism, calendar work or moonphase, I'd love to hear what people enjoy working with.

Are there any particular complications that you find especially challenging?

A watchmaker's progression involves mastering increasingly complex mechanisms, moving from the basic dexterity required for moonphase springs to the organizational discipline of the Valjoux 7750 chronograph. At the master level, artisans achieve precision through the manual tuning of column-wheel mechanisms and high complications like perpetual calendars. You can read more about watchmaking mechanics.