Kit Assortment 20.5 - gold plated 2N

The controlling device (assortment) 20.5 appertains to the range of well-known standard controlling devices, which are predominantly used in mechanical clockworks.

Kit Assortment 20.5 - rhodanised

The controlling device (assortment) 20.5 appertains to the range of well-known standard controlling devices, which are predominantly used in mechanical clockworks.

Kit Assortment 20.5 - NAC

The controlling device (assortment) 20.5 appertains to the range of well-known standard controlling devices, which are predominantly used in mechanical clockworks.