The journey begins with the mainspring, a coiled ribbon of specialized steel that stores potential energy when wound. This energy is meted out with impeccable discipline by the escapement, the very soul of the watch.
The most poetic of these is the Swiss lever escapement, a component that performs a dance known as the "tic-toc." It is a dance of lock, impulse, and drop, repeated 28,800, 36,000, or even more times per hour. This controlled release of power drives the gear train, which translates the rapid oscillations of the balance wheel into the graceful, sweeping motion of the hands across the dial.
