In horology, a movement, also known as a caliber or calibre, is the mechanism of a watch or timepiece, as opposed to the case, which encloses and protects the movement, and the face, which displays the time. The term originated with mechanical timepieces, whose clockwork movements are made of many moving parts.

Hermle (9)
High Torque (4)
Mechanical movements (1)
Pendulum (6)
Quartz (6)
Westminster (3)