I sent my Seamaster in for service in January 2021 to a service center. Last week I had surgery so I didn't wear my watch for about for about 48 hours. I wound it the morning I put it back on but now when I take it off at 5:00pm the next morning it stops at about 3:00 am. The watch has done this for the past three days. Any thoughts other than sending it back to Omega.
+1 on this. I suspect the OP is winding 25 partial turns, so probably closer to 12 full than 25 full. That's not nearly enough to wind it fully.