Before Smartwatches, There was the Gesture-Controlled, Touchscreen Casio AT-552 Janus Calculator Watch from 1984 - TechEBlog
Vintage Rare Casio AT-522 Module 320 Janus Touch Screen Analog Digital Watch | WatchCharts
Casio - AT-552 - - Watch - Casio AT552 - Casio.ledudu.com - Casio pocket computer, calculator, game and watch library. - RETRO CALCULATOR FX PB SF LC SL HP FA
Massimo on Twitter: "Believe it or not, this is the Casio AT-552 Janus, a touchscreen and gesture-controlled calculator watch. From 1984 [full video, by ChromeFD: https://t.co/40cPb33rwE] [read more: https://t.co/bTkawvBKYt] https://t.co/9cQBNBE7yE ...
Casio AT-552 Janus from 1984 | The 80's already did it. Touch screen and gesture control on the Casio AT-552 Janus from 1984 👏🏼 Video by @neontalk IG | By 8past10.com | Facebook
Relógio Casio AT-552 Janus trazia tela touchscreen em 1984 - Nerdizmo