ezaragoza
Posted February 3, 2023 - 9:16am
Definitely a 13424-7Y. I put it on the timegraph last night, and in face up it's running -35s/day, 230 Amp, and 0.3ms BE !! So assuming the it's an 11AL, with a lift angle of 50, not bad for it's age and given the muck I had to clean off the case, probably not serviced in years.
If I do open it up, I'll post pics of the movement. Anyone know where I can source a new crystal ? And which one to order :) ?