Hmm.

A classic.

Sorry, but no. I actually still have the one I was given at my baptism, so I've had it for almost my entire life. But I don't wear it, of course.

I've been wearing it since childhood and haven't taken it off once.
To be honest, I've never been particularly religious, but it's just a cool accessory, I guess. And I've gotten used to it over the years.