Things You'll Need
Instructions
Ensure all of the clock elements are hanging in the correct position. Make sure the pendulum is in place. If the clock is not mounted, have another person hold the clock up as straight as possible.
Measure the height of the cuckoo clock from the top of the clock to the bottom of the body of the clock using measuring tape. Cuckoo clocks sizes and measurements do not include the hanging pendulum measurement. Make sure the measuring tape remains straight and vertical when taking the measurement. Note down the cuckoo clock body measurement in inches. This measurement will be the basic size of the cuckoo clock -- for example, 19 inches.
Measure the width of the cuckoo clock as well as the length of any pendulum components. Although these measurements will not be included in the official size of the cuckoo clock, they will be useful to potential buyers or interested parties.