My new Active 2 displays the date in what I think is the UK format (I am in America). It displays January 12 2020 as 12 January 2020 or 12/1 and not 1/12. How do I fix the date so that it displays in the American style?
Are you using the default watch face? If not, try changing the watch face. Some watch faces don't respect your time settings.
If you have your watch synced to a phone, the watch should enherit the time settings from the phone.