A watch winder is almost never completely silent. A watch winder is a mechanical device with various rotating parts (motor, drive and watch holder). The best watch winders make minimal noise that can only be heard by a trained ear and can be used in a bedroom. The amount of noise can be reduced by using the watch winder correctly. Always turn the watch winder off or on pause when inserting or removing watches. If the watch winder has a door or lid, close it when in use. This minimizes the noise and also protects your watches against dust, condensation and / or other external influences. With longer and intensive use of a watch winder, it is possible that the watch winder will make more noise. This does not necessarily indicate a defect, it can usually be solved by re-adjusting the drive or motors.