set actual time on apple watch

Thanks so much for a prompt response--

Sadly, from what I think you mean 'settings' (Van's Apple Watch is at the top of the screen) I have found 'clock,' but when I tap that item, the menu that appears (with 24-hour time at the top) does not have the 'set watch face' option you describe. This is very odd to me because I remember finding and setting that option to five minutes when I was given the watch, but I can't find that option now...

thanks for hanging in there with me. I was on th watch app on my phone