The #1 Sleep Tracking Ring - Oura Ring Gen3

Track your sleep, recovery, and health with 94% accuracy. 7-day battery life. HSA/FSA eligible. Join 1M+ users worldwide.

1M+ Happy Users

94% Sleep Accuracy

7 Days Battery Life

$210.33

✓ HSA/FSA Eligible ✓ Amazon's Choice ✓ 4.3/5 Stars

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Amazon's Choice

1M+ Users

#1 Best Seller

Why Choose Oura Ring Gen3?

Advanced health tracking technology in a sleek, comfortable ring design

Monitor sleep stages (light, deep, REM) with research-grade accuracy. Track sleep efficiency, latency, and disturbances.

Sleep Accuracy 94%

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Continuous HRV monitoring for recovery assessment. Track stress levels and autonomic nervous system health.

HRV Accuracy 96%

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Track body temperature trends for illness detection and menstrual cycle monitoring. Early health insights.

Temperature Precision ±0.1°C

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Real reviews from Oura Ring users

★★★★★

"The Oura Ring has completely transformed my sleep quality. The insights are incredibly detailed and actionable. Best health investment I've made!"

- Sarah M.

★★★★★

"7 days of battery life is amazing. I never have to worry about charging it daily like my old smartwatch. The comfort is unmatched."

- Mike R.

★★★★★

"As a professional athlete, the recovery metrics are crucial. The HRV tracking helps me optimize my training and prevent overtraining."

- Alex T.

Join 1M+ users who trust Oura Ring for their health tracking

Amazon's Choice • 4.3/5 Stars • HSA/FSA Eligible