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Casio's new calculator watches will take you back to 6th grade math class
The watches' calculator function can add, subtract, multiply, and divide up to eight digits. As for watch functions, you get dual time, an alarm, stopwatch functionality, and...
It utilizes green text on a negative LCD, and a keypad with original fonts that are separated by grid lines. In 2008, the calculator earned the prestigious Future Technology Heritage designation from the National Museum of Nature and Science in Tokyo. The Casio calculator watch no doubt holds a special place in the hearts of tech nerds of a certain age.
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