On a 2 week old Portuguese Automatic (51101), I found the date, "16" not centered in the window this AM (at 9AM). I pulled out the crown one notch and was able to center the date, then I set the date to the 15th and left it at 10PM and waited a few hours to see that the "16" now set centered. Part of me says to wait a month or two to see if this repeats next month on the 16h or other dates, the other part of me wants to send the watch in for an inspection. Any suggestions?
Other observations. Watch runs about +10 seconds/day while wearing. The position of the watch has a large influence on the speed (from +5 to +13 seconds/day) with the amplitude varying from 287 to 305 if I use a timegrapher. I'm not too worried about he watch running fast as this seems to be consistent for this watch. Just wanted to provide the observation.
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