My new 857 is running a steady rate of just under +7 a day since arrival last week. I like to have all of my watches regulated to not go past +3/4 on the wrist for a 24 hour period.
So Sinn owners, especially fellow UTC owners, how did you find your movement say 30/60 days after arrival? Rob seems to feel there will be a 2-3 second settling, but I rarely see much settling with my watches, but I also trust Rob and he says the Sinn's arrive pretty fresh.
I am wondering what other Sinn owners have found with their watches and what their real world experience is.
I look forward to your responses.