Interesting comments. I can see the attraction and usefulness of a "smart watch", particularly if you use a mobile a lot - I don't. I stopped wearing a watch when I retired, just as I didn't get a mobile phone when I had to give up the work one.
When I took up Single Action Shooting (Old West style) I bought a pocket watch (goes with the era) and when I need to carry a watch that's it. I like the elegance of it and can see the workings as it has a semi-transparent face. It is also a fashion statement, with the attached chain, when worn with a vest.