A quartz clock movements with music chime box Total length 12mm, screw length 5mm Equipped with sweeping motion, without ticking sound and provide you with a quiet environment Suitable for replacing defective units or for creating your own personalized clock projects Great for repairing, replacing or making a clock. Movement size: 118x113x30mm/4.65x4.45x1.18inch Total shaft length: 12mm/0.47inch Thread height: 5mm/0.20inch Material: plastic colour: As shown Package Contents: 1 x Quartz Clock Movement Only 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.