How Does a Weight Driven Clock Work

Weight-driven clocks are mechanical timepieces that are powered by the gravitational pull of heavy weights slowly falling down. The gravitational pull generally lasts for up to seven days, at which time the weights need to be pulled back up.

How do you use a weight-driven clock?

Generally, the heaviest weight goes on the right side, the next heaviest weight on the left, and the lightest one in the center. Many clocks use similar weights on the left, or left and center. Always put the heaviest weight on the right. When winding a weight-driven clock, turn the crank slowly to raise the weight.

How do you wind a weight-driven clock?

The most effective way to wind your clock would be to open the front door, insert the crank, hold the clock steady with your left hand, and turn the crank with your right hand. After winding the clock, set the correct time by moving the minute hand either clockwise or counterclockwise.