Just picked up a new Seamaster Professional 300 last week and wore it for the 3rd day today (wore my sub for the weekend) and I have absolutely been loving it! However, I do have some questions below:
1. First two days was within specs (+3 spd) for both days. However during the last 24 hours, the watch gained about +7 spd. Has any of you experienced something like this with this particular movement/model? Should I observe it for a few weeks or send it to my AD right away?
My sub has been pretty spot on ever since I got it at about +2 spd, so I thought this was a bit concerning.
2. As I was putting the watch away today, I was resetting the time to see how much it gains for tomorrow. For some reason I thought about winding it after wearing it for the day (not my best idea). As I was winding, the rotor was moving along with it. Is this normal? Is it possible that I have overwound the watch?