Clock movement is suitable for wall clocks.This movement kit is in fine workmanship which make it more solid and durable. The watch design is practical. the clock movements kits is easy for installation; Simple and elegant design, these replacement parts suit well to different styles of clock frame. Features - Color: Black. - Material: ABS, aluminium. - Size: 5.6 x 5.6 x 1.4 - Made of , very durable and practical. - Simple elegant design meet all your need. - Easy to install into the clock, is more practical. - workmanship with fine movement of the clock provide precise time. - These replacement parts suit well to different styles of clock frame. Specification - Shaft length: the total shaft length is 31mm, the thread height is 24mm, suitable for the wall clock with the panel thickness of about 20mm. - Each movement is equipped with: gold hexagon nuts, gold washers, black rubber pad - :32.768KHz - Travel time accuracy: ± /Month at 1.5v .25 degree centigrade (unadjusted) - Consumption : Less than 190 A at 1.5v . - Operating voltage: 1.3v to 1.7v - Rated voltage: 1.5V - Operating temperature: -10 degree centigrade to 50 degree centigrade - Battery life (specification) : approx.8 Months (um-3) Package list: 1 x Clock Movement