The origin of 'wearable computer' was in Japan in the 1980's - GIGAZINE
SEIKO UC2002 Vintage Computer watch HIT GAME - YouTube
File:Seiko Data-2000, The First Computer Watch, Circa 1983-1984, LCD Watch with Docking Station (8515983575).jpg - Wikimedia Commons
Before smartwatches broke mainstream: list of vintage wrist computers | CyberNews
JAPAN: TOKYO: SEIKO LAUNCHES NEW WRIST WATCH COMPUTER - YouTube
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Another SEIKO wrist watch with computer with electronic scheduler | AVING NEWS
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Before Smartwatches, There was the Seiko UC-2000 Wrist Computer, Here are 5 Cool Facts - TechEBlog
Seiko Originals: The UC-2000, A Smartwatch from 1984 – namokiMODS
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13 aparatos tecnológicos sin los que crecieron los 'millenials' | Long Play 80
SEIKO UC-2000 LCD WRIST WATCH computer set with UC-2100 keyboard RARE VINTAGE | eBay
Buy NIB Vintage 1983 NOS SEIKO UC2000 complette LCD wrist computer system pocket set Online at Lowest Price in Poland. 264538730810
Seiko Computer Watch Fun | Retro watches, Futuristic watches, Cool watches
Before Smartwatches, There was the Seiko UC-2000 Wrist Computer, Here are 5 Cool Facts - TechEBlog
Así se imaginaba un smartwatch "a lo grande" en los años 80
Before Smartwatches, There was the Seiko UC-2000 Wrist Computer, Here are 5 Cool Facts - TechEBlog
SEIKO RC-4000 PC Datagraph Very Rare 80's Vintage Computer Watch NEW in the Box | eBay
Computer ♥ Records on Twitter: "Seiko h-timetron, (1999) Source: Seiko watch design Archive Collection 8 https://t.co/ej8jxgqXOe https://t.co/qliN5xlnN7" / Twitter
SEIKO WATCH | Nuestra Herencia
FS: 1991 Seiko M705-5A1A Digital Dive Computer | WatchUSeek Watch Forums
