I keep thinking about whether it'd work as a product category, we keep hearing that the wristwatch is dead (I'm wearing one mind) but this could appeal to quite

I keep thinking about whether it'd work as a product category, we keep hearing that the wristwatch is dead (I'm wearing one mind) but this could appeal to quite a few people. But, lets keep in mind Apple has some patents for some pretty radical ideas floating around and reading too much into patents is like reading chicken entrails.