Oura Ring features 4
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The Oura Ring tracks your sleep stages, heart rate, body temperature, and activity levels with surprising accuracy for such a small device. It gives you a daily readiness score based on how well you recovered, helping you decide whether to push hard or take it easy. Unlike bulky fitness trackers, it’s discreet and comfortable enough to wear 24/7, and the battery lasts over a week. It’s especially useful for spotting trends in your health over time.