Have long sought a highly regarded premium quality watch winder. This part can not go wrong. The sound is not heard, is stylish top and completed its task in my 156 gram Steinhart clock (diameter 47 mm) perfectly. Looks with its lighting also yet to top. More winder needs no clock. *** Absolute buy recommendation *** Before that, I had not informed me and probably resorted to a model of China production. This has set the service after 2 years. Here you get Made in Germany from Geesthacht.