One ring to rule them all this Prime Day, with 38% off the MSRP in this smart ring accessory deal
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The future is here! You can now pack many of the features you’d expect from a smartwatch into something as small as a ring, which sends 50 different health metrics to an application on your phone, and has a battery life of typically between 5-8 days!. The Oura Ring 4 is a refined smart ring with strong sleep, recovery, and health-tracking features in a discreet titanium design. You do have to pay for a monthly subscription to unlock all the features on the phone app, but for low-profile wellness tracking, it is one of the best options available. Act fast and save $134!
Oura Ring 4 (Silver)
What we like about the Oura Ring 4
Discreet health tracking
The Oura Ring 4 tracks more than 50 health metrics while looking like a regular ring. It covers sleep, readiness, activity, stress, heart health, body temperature, and women’s health metrics without the screen or constant notifications of a smartwatch.
Smart Sensing platform
Oura’s Smart Sensing system adapts to the wearer to deliver more consistent biometric tracking day and night. This is especially useful for sleep and recovery tracking, where comfort and continuous wear matter more than screen-based features.
Prime Day is here! We've found all the biggest and best deals from this year's event below.
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Prices correct as of October 6th, 2026.
Long battery life
Battery life is rated at up to eight days, with typical use listed around five days. That is much longer than most smartwatches and helps make the ring feel low-maintenance.
Lightweight titanium design
The all-titanium design keeps the Ring 4 durable and lightweight, while the Gold finish gives it a more jewellery-like appearance. It is also water resistant up to 100 meters, making it easy to wear throughout daily life.
Who should buy this smart ring deal?
The Oura Ring 4 is best for users who want health and sleep tracking without wearing a smartwatch. It is especially appealing to people focused on recovery, readiness, sleep quality, stress, and discreet wearable design.
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