The Oura Ring Is a $300 Sleep Tracker That Provides Tons of Data. But Is It Worth It?
Updated Dec 17, 2022
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The Oura Ring is a tiny titanium device that tracks a host of data and aims to provide a clearer picture of what’s happening inside your body. Though it’s primarily a sleep tracker, measuring time spent in each sleep stage, the ring also records your heart rate, heart rate variability, breathing rate, skin temperature, and several other metrics. But does it actually help promote a healthier lifestyle?