SEIKO] UC-3000 (Memo Diary Wrist Information System) released in 1984 : r/Watches
WatchLocker - #ThrowBackThursday SEIKO UC-3000 MEMO-DIARY This is a 1st Generation "Smart Watch" (or "Computer Watch" as they were known then) from around 1985. | Facebook
Seiko UC3000] the Christmas gift of my girlfriend. A 1984 smartwatch with the enormous power of 1ko of storage. : r/Seiko
Hashnode on X: "Believe it or not, there was a "smartwatch" back in 1984 😂 This is SEIKO UC-3000 watch and SEIKO UC-3100 keyboard, and they did pretty amazing things. You could