Standard "C Battery" Size Movement for Dials up to 3/4 in. thick (5 1/2 in. Black Hands) Our standard size movement has more power than our mini quartz movement. It can carry longer hands and runs up to 75% longer with its "C" cell battery. Choose from the 4 hand styles shown here. These movements are perfect for clocks positioned in places where it may be difficult to change batteries and several years of battery life is desired. Pricing includes choice of hour and minute hands (see below), clock hardware and a hanger. Dimensions: 2 1/4" w x 3 1/8" h x 1" d 10 year guarantee American "I" Shaft - diameter 7/16" Snap-in Metal Hanger Step Second Hand Motion Operates on 1 "C" cell battery (not included)