I've got a Seamaster 2531.80 (caliber 1120) that was just recently serviced by Omega. Ever since getting it back I feel like the winding efficiency isn't what it used to be. I base this on the observation that starting fully wound and wearing it for 8+ hrs each day during the week, it runs down rather quickly when it sits over the weekend, usually stopping after ~24 hrs. As a test, I first checked the reserve by winding it fully and letting it sit until it stopped. The watch ran for over 50 hrs on a full wind so no issue there. To test the automatic winding function, I put the watch on after only giving it a single wind of the crown, and wore the watch for a full 12 hrs. During this time I was just puttering around the house, went for a walk, nothing crazy. It ran for ~20 hrs after this amount of wear. Does it sound like it's functioning as expected or should a full day of normal wear fully wind the watch? Just trying to determine if it's working correctly or needs to go back for rework. I seem to recall it running closer to its full reserve time after normal daily wear but I could just be paranoid. Thanks!