Imagine a smart watch, but from 1984. That sounds like something straight out of a scifi film since the 80s is not exactly known for great advances in personal computing. Well, it’s real, and it is exactly what Seiko created back in the day and was known as the UC-2000 - a “personal information processor” that you can wear on your wrist. As you would expect, it was a novel device that was released for $300, or almost $700 adjusted for inflation. Source: Pinterest It looks like a computer and alm...