I've noticed that a couple of watchmakers make extensive use of German silver in their movements.
An independent Irish watchmaker based in Switzerland makes an amazing minute-repeater. You can see it be taken apart here (A hammer is used at one point!) –
Also A. Lange & Sohne, a German watchmaker also uses it. There is a factory walk-through here-
I know that German silver is essentially nickel silver. My question is, is there a "horological grade" of NS or something similar? Sort of a NS version of CZ120?
Also was it ever used much in clocks or pocket watches?
Cheers
Steve