I’m not much of a jewelry or ring-wearer beyond the gold band that adorns a digit on my left hand, signifying 33 years of marital bliss. But I’ve spent years eyeing the gray and black smart rings on my friends' and colleagues’ hands. Many swear by the best smart rings, but a few wore them for a time and then gave them up.
I was intrigued, I guess, because, as much as I love my Apple Watch (and other smartwatches I’ve tried), I wondered if a smart ring could free me from one wrist-bound screen.
