I don't believe such a thread exists, but it should. Getting a watch back from the watchmaker is a bit like getting a new watch.
To kick it off, this little treasure just came back from from the spa today.
You have impeccable taste, I must say 😉
Did you do something remarkably different to get such huge (to me it's huge) variation from one day to the next? Yes, I note the watch was not worn one of those days.
Two data points when worn about +6 and +2 seconds per day (spd). I don't see that as a huge difference. Unworn +0.1 spd.
My rates per day are remarkably consistent, so I guess I'm the unusual one. 😀
With a sample size of two, it is hard to determine an outlier. I suppose the amount of activity I have in a day may vary. More or less yard work, did I go for a hike, etc.