It is tru CH wrote, it wears well.
I check accuracy, and it lose time.
After one month it looks like the lost is going away.
Maybe the movement needs to get run it’s time before showing better results.
Strangely it looks like the lost had stopped.
It tells me, silicon it a story on it’s own. For example my Omega Seamaster 300 professional have also an own kind of running, albeit on 4Hz of course.
The old fashioned movements without silicon have the more familiar plus and minus accuracy i see at my collection.
This made my opinion clear, only one watch is too poor to have a view how watches work. At least a dozen of watches is necessary. Than you can vow the character of a watch and enjoy it greatly.