Seiko UC-2000 Wrist Information System - Old Crap Vintage Computing
Saturday watch illustration, this one with what in my opinion is probably the first concept of a smartwatch in the '80s: the Seiko UC-2000! This piece would work as a simple digital
Seiko UC-2000 The "origin" of smartwatch - YouTube
European Society for Computer Preservation - The Seiko UC-2100 Keyboard module, with docking area for the wrist watch module, manual, and original package. | Facebook