Pendulum movement, made by Takane. The Case Size is 3-1/2"H x 2-1/8"W x 7/8" Deep. Shaft diameter is 5/16". Requires 1 'AA' battery, not included. Rear hand set knob for setting the time. Includes all mounting hardware, a metal wall hangar, an adjustable pendulum and bob, and hour and minute hands (upon request only, sweep sold separately). This movement is capable of running up to a 23" battery pendulum.***For hands: click on blue "sold by" link above (it should say "Ronell Clock Co"). Then click on the yellow "Ask a Question" button. Proceed by logging in and choose "An Order I Placed". Fill out the rest of the requested information and write to us the style of hand that you want from the picture in the ad. Please be sure to get in contact with us right after you place your order and include the order id in the message) If you do not specify the hand style, we will not ship them with your order.***