"I am sorry but this is just cheesy. Those look really uncomfortable to have on your wrist all day. How about when you type? Don't the glasses get in the way? How about smudges? Yuck... I can envision mine getting all greasy/sweaty from having on my wrist.  I agree with Noro. I'd rather have a pair on a cord. No need to complicate things.I have perfect distance vision but as I've gotten older, I have required reading glasses for small print. I just keep cheap reading glasses all over the house (bathroom, kitchen and bedroom) and for work, I invested in prescription Progressive glasses that are clear on top (for distance) but have magnification on the bottom. No one knows I have aging eyes when I wear them.  On the other hand, it's apparent from having those on your wrist; you is old!  : )  Talk about stigmatizing!"