In the past few months, we have covered plenty of cool smartwatches. The MATRIX PowerWatch is powered by you though. It uses your body heat to stay powered on. It also measures calories burned, activity level, and sleep. It has a power meter that lets you know how much electricity your body heat is producing.
The watch syncs with your smartphone and has changeable watch faces. It is water resistant to 50 meters. We haven’t tested the watch, so it remains to be seen how well it performs. You can find it on Indiegogo.
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