Quartz movement is suitable for wall clocks, desk clocks, cross stitch clock, etc. this movement kit is in fine workmanship which make it more solid and durable. The mute 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 frameFeatures- Color: White .- Material: Quartz.- Size: About 14.2*6*1.5cm.- Simple elegant design meet all your need.- Easy to install into the clock, is more practical.- Exquisite workmanship with fine movement of the clock provide precise time.- These replacement parts suit well to different styles of clock frameSpecificationCrystal vibration frequency: 32.768KHzAverage daily poor: plus or minus 1 SEC/dayat1.5 v, 24 Operating voltage: 1.25vto1.7vWorking temperature: - 10 to50 Peripheral output frequency: 0.5hzWeight: approximately 22gw/obatterySecond hand output torque: greater than or equal to 1.5gf-cm(1.5v)Minute needle output torque: greater than 30gf-cm(1.5v)Average power consumption current: under160uaat1.5vSecondMinuteHour is SecondMinuteHourLength: 130 mm160mm or lessWeight: 2 or less g6gLoss torque: less than or equal to 0.15g-cm6g-cmAxial length: 12 mm / 6 mm / 9 mm / 13.5 mm / 16.5 mm / 18.5 mm / 20 mm / 22 mmPacking list: 1 x Clock Movements