2nd Apr 2026, 10:30 PM
Oura Ring 4 - Black - Size 4 - Sleep, Activity, Women's Health, AI Advisor, Up to 8 Days of Battery Life, Size Before You Buy, Android & iOS Compatible
Price may vary by location, shipping cost, and availability.
$349.00
Highest: $349.00
Average: $335.41
Lowest: $249.00
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of Oura Ring 4 - Black - Size 4 - Sleep, Activity, Women's Health, AI Advisor, Up to 8 Days of Battery Life, Size Before You Buy, Android & iOS Compatible here. This product's current Price in USA is $349.00. The average and highest prices are $335.41 and $349.00 respectively.
| Lowest Ever Price | $249.00 |
|---|---|
| 19th Nov 2025 | |
| Average Price | $335.41 |
| Based on 555 days price tracking | |
| Highest Price | $349.00 |
| 2nd Oct 2024 | |
Price History of All Variants of Oura Ring 4 - Black - Size...
Offer Price: $10.00
Oura Ring 4 Gifting Sizing Kit - Unique Sizing - Give The Gift of Health
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Current Price in USA
| Price | $349.00 |
|---|
Recent Price Drops on Oura Ring 4 - Black - Size 4 - Sleep, Activity, Women's Health, AI Advisor, Up to 8 Days of Battery Life, Size Before You Buy, Android & iOS Compatible
Price Drop 18th Nov 2025
$349.00 → $249.00
28.65% drop
Price Drop 6th Jul 2025
$349.00 → $296.65
15% drop
Product Information
Details
| Product Name | Oura Ring 4 - Black - Size 4 - Sleep, Activity, Women's Health, AI Advisor, Up to 8 Days of Battery Life, Size Before You Buy, Android & iOS Compatible |
|---|---|
| Store Product Code | B0D9WVJXZZ |
| Store Name | amazon.com |
| Brand | OURA |
| Rating | 7.6 / 10 |
| Category | Rings |
| Product Manufacturer | Oura |
| Model Number | JZ90-54144-04 |
| Model Name | Oura Ring 4 |
| Color | Black |
| Dimensions | 0.87 x 0.87 x 0.28 inches |
Features
- ACCURACY - SMART SENSING - Oura tracks over 50 health metrics, including sleep, activity, stress, heart health, and womens health metrics. Oura Ring 4 is powered by Smart Sensing, which adapts to you delivering accurate, continuous data, day and night
- ACCURATE SIZING ESSENTIAL - Oura Ring 4 uses unique sizing different from standard jewelry rings; use the Oura Ring 4 Sizing Kit to find your perfect fit before purchasing
- LONG LASTING BATTERY - With up to 8 days of battery life, no screens and no vibrations, Oura Ring 4 allows you to focus on the present. From a workout to a night out youre free to forget its on. Until you start getting compliments
- OURA MEMBERSHIP - First month of membership is included with purchase, for new members only. Subscription is 5.99/mo afterwards. Membership is tied to your account via the Oura App, not your physical ring
- HSA/FSA ELIGIBLE - We can accept HSA or FSA funds for the following: Oura Ring, additional chargers, and shipping
- DESIGNED FOR 24/7 WEAR - The updated design of the Oura Ring 4 is more comfortable, fits better than ever, and is water resistant. The first all-titanium smart ring combines exceptional durability with a gentle touch, even for sensitive skin
Images
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Rating and Reviews
7.6 Based on 501 reviews
Oura Ring 4 - Black - Size has 7.6 rating out of 10. This average rating is consist of 501 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.