Congrats! I had the same thoughts, as wanted a fitness watch with bonus of a second screen to the phone. Did not see upside, for me, with a 5. Wanted to see if really wanted an AW without the initial outlay of latest. So far, happy with what I use it for (fitness, heart rate, notifications, audio controls, timer) and still not seeing, for me, a need for 5 as AOD display is unimportant, don't see need for ECG or "I've fallen and can't get up" function. Sure, might be nice to have better faces, but can live with what I got.
That's pretty normal, especially if you have a bunch of apps installing.5 to 10 minutes lol.
Watch>General>About>Version.How can i tell what version of watchOS is installed please?