I just wanted to correct this misunderstanding: The silver coat of the platinum Senator dial is hand-rubbed onto the base material. This sounds easier than it is. IN fact, hand-rubbing is one of the oldest silver- or gold-coating procedures known, and normally needs no special equipment. Basically, you need silver or gold powder, a little water to stir it into a viscous paste, and firmly rub this onto the base. When the water is evaporated, a thick layer of silver or gold is left. So far the theory. Practically, the success depends on the base material's ability of bonding with the coat, so that it does not come off at the slightest movement. The metal has to be either very soft or rough, and even then, an even coat of precious metal needs a lot of skill and experience.
Regarding the watch dials: what adds more difficulties even are the recessed edges of the subdials and the date window, since there should not be any residue collected there. Additionally, the inscriptions are engraved and filled with black lacquer by hand - before the silver coat is applied. Consequently, it is necessary to individually protect the engraved parts with a clear shellac layer, which is removed after the application of the silver coat.
I do second your opinion regarding the movement finish.
Marcus
