I have the new (Nov 2020) model 126610LN Sub. it seems to be losing around 9 seconds a day. I might not wear it again for a few days so this adds up and I have to reset the time before I put it on. I had a no-date Sub a few years ago, and it was the best timekeeper (+2 seconds/day) of all my watches. Considering this is the new improved movement, I wasn’t expecting worse performance. I’m thinking I might pop into an AD and ask them to take it in for a checkup, as it’s under warranty. Especially when you consider the cost of these watches ☹️ Or should I just relax and suck it up? First world problems and all that... Has anyone else had a similar experience with this model?