ITEM NAME:1 Set Silent Large Wall Clock Quartz Movement Mechanism Black And Red Hands H7F3 1 Set Silent Large Wall Clock Quartz Movement Mechanism Black And Red Hands H7F3 Motor Size: Approx. 55x55mm/ 2.17x2.17 inch Hour Hand Length: Approx. 68mm/2.68 inch Minute Hand Length: Approx. 86mm/ 3.39 inch Seconds Hand Length: Approx. 118mm/ 4.65 inch Spindle Length: Approx. 13mm (6mm thread), Fit up to 3mm thick clock plate Power Supply: 1 x AA Battery (Not included) Crystal Frequency: 32.768KHz Average Daily Difference: ± 2 sec/day at 1.5V, 24℃ Operating Voltage: 1.25V to 1.7V Working Temperature: -10℃ to 50℃ Circumferential Output Frequency: 0.5Hz Second Hand Output Torque: greater or equal to 1.5gf-cm (1.5V) Minute Hand Output Torque: greater or equal to 30gf-cm (1.5V) Average Current Consumption: Under 160uA at 1.5v Perfect for repairing most types of clocks Color: black + red Material: metal + plastic Package contents: 1* quartz watch movement (without battery) 1* hour hand 1* minute hand 1* second hand 1* accessory set