Casio goes back to the '80s for its Back to the Future calculator watch
It wasn't the first watchmaker to release a wristworn calculator, but by making them affordable, Casio's calculator watches became an icon of '80s technology. It was even the timepiece of choice for Back to the Future's Marty McFly, and as 2025 marks the 40th
(The Verge, 2025-10-16T14:24:08Z)