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 frame Features - Color: As shown . - Material: Quartz. - Size: About 14.2x6x1.5 - Simple elegant design meet all your need. - Easy to install into the clock, is more practical. - workmanship with fine movement of the clock provide precise time. - These replacement parts suit well to different styles of clock frame. - Warm Tip: Dear buyer, Due to lighting effect, monitor's brightness, manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual . Sincerely hope that you can understand! Thank you! Specification - Crystal vibration frequency: 32.768KHz - Average daily poor: plus or minus 1 SEC/dayat1.5 v, 24 degree centigrade - Operating voltage: 1.25vto1.7v - Working : - 10 degree centigrade to50 degree centigrade - Peripheral output frequency: 0.5hz - : approximately 22 /obattery - output torque: greater than or equal to 1. -cm(1.5v) - Minute needle output torque: greater than 30gf-cm(1.5v) - Average power consumption : under160uaat1.5v - Length: 130 mm160mm or less - : 2 or less g6g - torque: less than or equal to 0.15g-cm6g-cm - Axial length: 12 mm / 6 mm / 9 mm / 13.5 mm / 16.5 mm / 18.5 mm / 20 mm / 22 mm Package list: 1 x Clock Movements