Casio AT-550 Janus Touchscreen Calculator Watch From 1983 - Etsy
Before Smartwatches, There was the Gesture-Controlled, Touchscreen Casio AT-552 Janus Calculator Watch from 1984 - TechEBlog
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/
CASIO Janus AB 110 Analog Digital 1980s Vintage Databank - Etsy
Casio Janus AT-552] Finally got the one watch I remember wanting most as a kid looking through old Casio adverts. Calculator watch you enter digits via drawing them on the screen, super
This is the Casio AT-552 Janus, a touchscreen and gesture-controlled calculator watch. From 1984 😮 : r/Damnthatsinteresting