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/GyVfOXwFqG ...
![CASIO AT-552 MODULE 320 Janus Sensor Touch Calculator Vintage Watch Collectible - $1,149.00 | PicClick CASIO AT-552 MODULE 320 Janus Sensor Touch Calculator Vintage Watch Collectible - $1,149.00 | PicClick](https://www.picclickimg.com/d/l400/pict/353826873585_/Vintage-Casio-At-550G-Janus-Touch-Sensor-Calculator-Mod.jpg)
CASIO AT-552 MODULE 320 Janus Sensor Touch Calculator Vintage Watch Collectible - $1,149.00 | PicClick
![Before smartwatches, there was this gesture-controlled, touchscreen Casio watch from 1984... | Touch screen, Casio, Smart watch Before smartwatches, there was this gesture-controlled, touchscreen Casio watch from 1984... | Touch screen, Casio, Smart watch](https://i.pinimg.com/originals/60/79/4f/60794f9a87a8bb2c8deae177dc157720.jpg)
Before smartwatches, there was this gesture-controlled, touchscreen Casio watch from 1984... | Touch screen, Casio, Smart watch
![VINTAGE DIGITAL CASIO RARE (300) AT-552 ALARM JANUS TOUCH CALCULATOR JAPAN #touch #calculator #japan #janus #alarm #digital… | Shopping sale, Used watches, Vintage VINTAGE DIGITAL CASIO RARE (300) AT-552 ALARM JANUS TOUCH CALCULATOR JAPAN #touch #calculator #japan #janus #alarm #digital… | Shopping sale, Used watches, Vintage](https://i.pinimg.com/originals/8a/24/a7/8a24a7fb7412f029962a8473b9200528.jpg)
VINTAGE DIGITAL CASIO RARE (300) AT-552 ALARM JANUS TOUCH CALCULATOR JAPAN #touch #calculator #japan #janus #alarm #digital… | Shopping sale, Used watches, Vintage
![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/GyVfOXwFqG ... 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/GyVfOXwFqG ...](https://pbs.twimg.com/media/FG-tnLbXwAYTPMR.jpg)