![SEIKO UC-2000 LCD WRIST WATCH computer set with UC-2100 keyboard RARE VINTAGE / case no.3D3493 , made in Japan. – Long's Fine Watches SEIKO UC-2000 LCD WRIST WATCH computer set with UC-2100 keyboard RARE VINTAGE / case no.3D3493 , made in Japan. – Long's Fine Watches](https://longfinewatch.com/wp-content/uploads/2023/08/364134743_789985403129675_4199275753334408157_n.jpg)
SEIKO UC-2000 LCD WRIST WATCH computer set with UC-2100 keyboard RARE VINTAGE / case no.3D3493 , made in Japan. – Long's Fine Watches
![UC2000] 1984 Seiko computer watch, the first ever released I believe. Comes with a keyboard to plug it in to (which is don't have unfortunately) : r/ Seiko UC2000] 1984 Seiko computer watch, the first ever released I believe. Comes with a keyboard to plug it in to (which is don't have unfortunately) : r/ Seiko](https://i.redd.it/uc2000-1984-seiko-computer-watch-the-first-ever-released-i-v0-1d7qq8h1jjab1.jpg?width=3024&format=pjpg&auto=webp&s=54a9976a80b871f6a537d76c7cb920d51ea7ece3)
UC2000] 1984 Seiko computer watch, the first ever released I believe. Comes with a keyboard to plug it in to (which is don't have unfortunately) : r/ Seiko
![Seiko UC-2000 Digital Retro tech Smart Watch. Perpetual calender, chronograph | WatchCharts Marketplace Seiko UC-2000 Digital Retro tech Smart Watch. Perpetual calender, chronograph | WatchCharts Marketplace](https://cdn.watchcharts.com/listings/f8773c94-2b80-44d1-a1a2-8fb7cdec573c.jpg)
Seiko UC-2000 Digital Retro tech Smart Watch. Perpetual calender, chronograph | WatchCharts Marketplace
![SEIKO UC-2000 LCD WRIST WATCH computer set with UC-2100 keyboard RARE VINTAGE / case no.3D3493 , made in Japan. – Long's Fine Watches SEIKO UC-2000 LCD WRIST WATCH computer set with UC-2100 keyboard RARE VINTAGE / case no.3D3493 , made in Japan. – Long's Fine Watches](https://longfinewatch.com/wp-content/uploads/2023/08/365737113_789985473129668_4630162116696166054_n.jpg)
SEIKO UC-2000 LCD WRIST WATCH computer set with UC-2100 keyboard RARE VINTAGE / case no.3D3493 , made in Japan. – Long's Fine Watches
![SEIKO UC-2000 LCD WRIST WATCH computer set with UC-2100 keyboard RARE VINTAGE / case no.3D3493 , made in Japan. – Long's Fine Watches SEIKO UC-2000 LCD WRIST WATCH computer set with UC-2100 keyboard RARE VINTAGE / case no.3D3493 , made in Japan. – Long's Fine Watches](https://longfinewatch.com/wp-content/uploads/2023/08/365294078_789985483129667_888367820684512115_n.jpg)
SEIKO UC-2000 LCD WRIST WATCH computer set with UC-2100 keyboard RARE VINTAGE / case no.3D3493 , made in Japan. – Long's Fine Watches
![File:Seiko Data-2000, The First Computer Watch, Circa 1983-1984, LCD Watch with Docking Station (8515983575).jpg - Wikipedia File:Seiko Data-2000, The First Computer Watch, Circa 1983-1984, LCD Watch with Docking Station (8515983575).jpg - Wikipedia](https://upload.wikimedia.org/wikipedia/commons/thumb/e/e0/Seiko_Data-2000%2C_The_First_Computer_Watch%2C_Circa_1983-1984%2C_LCD_Watch_with_Docking_Station_%288515983575%29.jpg/1280px-Seiko_Data-2000%2C_The_First_Computer_Watch%2C_Circa_1983-1984%2C_LCD_Watch_with_Docking_Station_%288515983575%29.jpg)