Design Your Clock

Big Time's High-Torque AA-Cell Movement powers hands up to 17-1/2" long, features extra spacing between hands, and will run for 1-2 years on a new AA-cell battery (included). Note: AA-cell movements nest completely inside the cavity on the back of the clock. They make a quiet ticking sound common to most high-torque movements.

Big Time's High-Torque C-Cell Movement features extra power, a continuous sweep, and extra spacing between clock hands. It powers hands up to 17-3/4" long and will run for 3-5 years on a new C-cell battery (included). Note: C-cell movements do not tick; they produce a steady, quiet churning sound. They protrude from the back side of the clock by roughly .4". Rubber bumpers are included with our C-cell mounting kits.