Massimo on X: "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" / X
Casio Quartz AT-552 ANA/DIGI Vintage Watch For Parts | eBay
Casio - AT-552 - - Montre - Casio AT552 - Casio.ledudu.com - bibliothèque des ordinateurs et des calculatrices Casio de ledudu. - RETRO CALCULATOR FX PB SF LC SL HP FA
Casio ya tenía un reloj con pantalla táctil en 1984: así era el AT-552 Janus
Casio AT-552 Analog Digital Watch Janas Touch Screen Calculator Vintage NOS RARE | WatchCharts