Watches

I agree. Right now, my Casios get the most wrist time, but it's not unusual for me to go Casio - Rolex - Citizen - Seiko - Casio - Omega - Citizen - Garmin - Casio - Seiko - Timex in a single week. You'll note that there are more watches there than days in the week. What I notice is if someone wears a lot of different watches and they're mostly not fashion watches. That tells me they're into watches, but not necessarily expensive ones. And that's just as fun.