patrickh
2458
I had a PAM 190
and the PR indicator was very useful. I like a turn over in my collection every 1 to 2 weeks and do not have to move hands on all of them to correct time.
In fact for a 3 day movement, I expect the same but in your proposal only PAM 510 is a new model and I think OP should have had this PR: maybe in 2014 models ;-))
BR,
Patrickh