Hello Matt and welcome. There are a number of clockmakers on here, not sure about watches but I'm sure there must be a few.
I cannot claim to be a clockmaker although I have built one and have repaired others.
It may help to indicate roughly whereabouts you live in case either way. Just a country and county is enough.
I've just seen your post about a BCA and electrics. It may be better to use an inverter as the motor has 389V.
Have a look at
http://www.drivesdirect.co.uk/
No connection except as a satisfied customer.
All the best,
Brian
Edited By Brian H on 19/12/2020 15:18:12