ITEM NAME:Silent Quartz Wall Clock Spindle Movement Mechanism Part Diy Repair(Black) J4G6 Silent Quartz Wall Clock Spindle Movement Mechanism Part Diy Repair(Black) J4G6 Power Supply:1 x AA Battery(Not included),Crystal Frequency:32.768KHz,Operating Voltage:1.25V to 1.7V Working Temperature:-10 Celsius to 50 Celsius,Circumferential Output Frequency:0.5Hz Second Hand Output Torque:greater than equal 1.5gf-cm(1.5V),Minute Hand Output Torque:greater than equal 30gf-cm(1.5V) Average Current Consumption:Under 160uA at 1.5v Perfect for repairing most types of clocks Color:Black Material:metal + plastic Size:hour hand size:about 55mm,minute hand size:about 75mm movement specifications:55x55mm Package Contents: 1 x Quartz Clock Movement Motor 1 x Hour Hand 1 x Minute Hand 1 x Fittings Kit