Motor Size: Approx. 55x55mm/ 217x217 inchHour Hand Length: Approx. 81mm/319 inchMinute Hand Length: Approx. 105mm/ 413 inchSeconds Hand Length: Approx. 100mm/ 394 inch Supply: 1 x AA Battery (Not included)Crystal Frequency: 32768KHzAverage Daily Difference: +/- 2 sec/day at 15V, 24 Degrees CelsiusOperating Voltage: 125V to 17VWorking Temperature: -10 Degrees Celsius to 50 Degrees CelsiusCircumferential Output Frequency: 05HzSecond Hand Output Torque: greater than equal 15gf-cm (15V)Minute Hand Output Torque: greater than equal 30gf-cm (15V)Average Current Consumption: Under 160uA at 15vPerfect for repairing most types of clocksColor: BlackMaterial: plastic and aluminumPackage Contents:1 x Quartz Clock Movement Motor1 x Hour Hand1 x Minute Hand1 x Second Hand1 x Fittings KitOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.