What is a Blanc Roulant?
– A Blanc Roulant is very similar to an ebauche movement but it does not contain an escapement. It is left to the manufacturer to provide this as well as the finishing.
What is a Blanc Roulant?
– A Blanc Roulant is very similar to an ebauche movement but it does not contain an escapement. It is left to the manufacturer to provide this as well as the finishing.