Motiv Ring, smart ring, Motiv Inc., San Francisco, California, USA

We believe if you pledge to wear a device day and night, week after week, you shouldn’t have to choose between style and comfort. Meet Motiv Ring.

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Motiv's titanium-encased wearable can do a lot. It tracks sleep and fitness, including steps, calories and distance. It also somehow manages to pack in an optical heart rate sensor, all while boasting a battery life of three to five days on a charge. The ring is waterproof up to 50 meters, so you can take it swimming and just go about your day and generally forget about it.

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Andrea Fasano checks out the Motiv Ring, a smart ring that functions as an activity and sleep tracker, at CES Unveiled 2017!

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