{"product_id":"casio-c80-calculator-watch-gizmo","title":"Casio C80 calculator watch","description":"\u003cp\u003eBy 1981, Casio had already miniaturised the calculator. The C-80 asked what happened if you strapped one to your wrist. The answer was simultaneously absurd and completely serious - a fully functional calculator worn as a watch, with keys small enough to require a stylus and an ambition that didn't care whether you looked slightly odd using it.\u003c\/p\u003e\n\u003cp\u003eThe calculator watch was the wearable technology of its day. No Bluetooth, no app, no subscription. Just arithmetic, on your wrist, whenever you needed it. The C-80's clean rectangular face and orderly grid of buttons made the whole unlikely proposition feel inevitable.\u003c\/p\u003e\n\u003cp\u003eThis Gizmo print captures the C-80 in precise technical illustration - the compact case, the dual-line display, the miniaturised keys that turned a watch into something genuinely useful.\u003c\/p\u003e","brand":"Axisophy","offers":[{"title":"Large (50 × 70 cm | 20 × 28 in)","offer_id":45864085160097,"sku":"AXS-GIZ-C80-P-500x700-AM-COL","price":50.0,"currency_code":"GBP","in_stock":true},{"title":"XLarge (70 × 100 cm | 28 × 40 in)","offer_id":45864085192865,"sku":"AXS-GIZ-C80-P-1000x700-AM-COL","price":80.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0483\/1546\/5889\/files\/Axisophy-Casio-C80-mockup-1.jpg?v=1773752722","url":"https:\/\/axisophy.com\/products\/casio-c80-calculator-watch-gizmo","provider":"Axisophy","version":"1.0","type":"link"}