Oura Ring 4 deal knocks the premium smart ring down to just $319.99

The Oura Ring 4 just dropped to $319.99 at Amazon, down from its $399 recommended retail price. That saves you $79, a 20% discount off the RRP, and it is the best price we have seen since Prime Day.

That kind of cut stands out on a premium smart ring, especially one with a 4.5-star rating. The Oura Ring 4 is built for round-the-clock wear and focuses on the health stats that many people care about most, including sleep, recovery, readiness, heart rate trends, temperature trends, activity, and stress insights.

It also packs in advanced wellness tools like blood oxygen sensing, heart-rate variability tracking, resilience and stress metrics, and women’s health insights. Oura says the Ring 4 has about 5 to 8 days of battery life, though that can vary based on ring size, settings, and features in use. The design is compact, with improved sensor placement and a smoother interior than earlier versions, making it a better fit for all-day and overnight use.

The ring works with the Oura app on both Android and iPhone, where you can view detailed scores, long-term trends, and guided health insights. Just keep in mind that the full software experience requires an ongoing Oura membership, priced at $5.99 per month or $69.99 per year in the US.

For anyone waiting for a meaningful price drop on the Oura Ring 4, this Amazon deal is worth a look while it lasts.