I've owned my Watch4 Classic for probably over a year. I believe I once bemoaned the fact that the second hand on the watch face would vanish once the Screen timeout took effect.
That annoyed me because I would use the second hand to help me keep track of my morning stretching exercises.
It never occurred to me to use the Stopwatch. The Stopwatch stays active for as long as I need it and that's exactly what I need and now what I use every morning.
I realize I'm stating the obvious but some of us are a tad slower than others. 
Just passin' this on ...
