Seiko Originals: The UC-2000, A Smartwatch from 1984 – namokiMODS
Anyone who has got any knowledge with the seiko UC-2000? Trying to assemble theese but not getting them to work, not finding much online. Thought I could post here...maybe? : r/Seiko
SEIKO Computer Watch and Controller UC-2000 and UC-2100 w/Box Japan Ver. Tested - Florida Technical College
Seiko Wrist Computer UC-2000 UC-2100 Keyboard Digital Working Mans Watch Vintage | eBay