How do I turn on my watch face to be on all the time

my watch won't stay awake. the only 'always on' switch is for 'return to clock'. the settings for wake screen are either 15 or 70 seconds. it's very annoying to have to tap my watch to see the time when i'm with clients.

If it's a watch 5 or above;

Settings/general/wake screen and turn on the always on switch.

Check to see if you have theatre mode turned on and turn it off;

I can’t get apple watch 6 screen to stay on. I’ve set it to always