I didn't say I was judging anyone wearing an Apple watch. I just notice when people are wearing one. And sure, individuality can be identified by your face, but its also identified by the clothes you wear, the style of your hair, and, wait for it, the watch/jewelry you wear.
I don't make the rules, that's just how it is.
You're making an assessment of ("judging") someone's personality based on trinkets. That's certainly not a rule-- judging people by their appearance is a personality trait in itself.
Anyway, I meant it as a light hearted response and certainly didn't take, or mean to give, offense. I just found it amusing that someone would think a person's individuality comes down to a couple square inches between their hand and their elbow. It's not news to me, certainly, but I couldn't help pointing it out.