Good job. I've tried using poly on a scratch which I'm sure I can get rid of but I think I was approaching too gingerly. Did you use cotton wool and just lightly buff? Or do I need to be more aggressive/use something else?
Some acrylics are treated with a anti scratch compound which prevents polywatch from working. I discovered that after failing to buff out a puppy tooth scratch from my Junghans.
Not perfect, but better.