Oura JZ90-1003-06 Smart Ring: Sleep tracking wearable
The Oura Ring Gen3 Heritage is a game-changer in personal health tracking. This smart ring combines advanced sensor technology with a sleek, comfortable design to monitor over 20 biometrics, including sleep, activity, heart rate, and stress levels. With up to 7 days of battery life, you can wear it everywhere—from workouts to nights out—without worrying about frequent charging.
🔹 Key Features:
- Accurate sleep tracking and heart rate monitoring
- 5-7 days of battery life on a single charge
- Wireless connectivity for seamless data sync
- Compatible with iOS and Android, integrating with over 40 apps
- Made of durable, lightweight titanium
- Water-resistant and non-allergenic
New members get the first month of Oura Membership free, followed by a $5.99 monthly fee. The ring is also HSA/FSA eligible, making it a smart investment in your health.
- Heart rate monitoring
- Fitness tracker
- 5-7 days battery life
- Wireless connectivity
- Compatible with iOS and Android
- Sleep tracking wearable
General specs
- Brand: Oura
- Model: JZ90-1003-06
- Seller: Amazon
- Product Dimensions: 1.1 x 1.1 x 0.28 inches
- Item Weight: 7.8 ounces
- Batteries: 1 Lithium Ion batteries required. (included)
- Other Display Features: Wireless
- Whats in the Box: Oura Ring, Charger, USB Cable, Information Booklet, Quick Start Guide
- Department: unisex-adult
- Manufacturer: Oura
- Country of Origin: Estonia
- Date First Available: January 19, 2024
- First listed by seller: 5/5/25
If you are interested in more details, you can find full information on the seller's page.
Buy on Amazon
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Shipping options
United States
Comparison with similar products
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Oura JZ90-1003-06 Sleep tracking wearable
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Oura JZ90-1003-09 Sleep Tracking
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Oura JZ90-1002-08 Sleep Tracking
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Oura JZ90-54217-09 Accurate biometric tracking
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Oura JZ90-1003-08
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Oura JZ90-54217-11 Sleep tracking wearable
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|
| Brand | Oura | Oura | Oura | Oura | Oura | Oura |
| Model | JZ90-1003-06 | JZ90-1003-09 | JZ90-1002-08 | JZ90-54217-09 | JZ90-1003-08 | JZ90-54217-11 |
| Color | ||||||
| Rating |
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| Price | $199.00 | $199.00 | $249.00 | $349.00 | $199.00 | $349.00 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | June 27, 2025 | June 28, 2025 | June 27, 2025 | July 18, 2025 | August 5, 2025 | July 19, 2025 |
| Product Dimensions | 1.1 x 1.1 x 0.28 inches | 0.94 x 0.94 x 0.28 inches | 0.91 x 0.91 x 0.28 inches | 0.91 x 0.91 x 0.28 inches | ||
| Item Weight | 7.8 ounces | 7.8 ounces | 7.7 ounces | 8 ounces | ||
| Batteries | 1 Lithium Ion batteries required. (included) | 1 Lithium Ion batteries required. (included) | 1 Lithium Ion batteries required. (included) | 1 Lithium Ion batteries required. (included) | ||
| Other Display Features | Wireless | Wireless | Wireless | Wireless | ||
| Department | unisex-adult | unisex-adult | unisex-adult | unisex-adult | ||
| Manufacturer | Oura | Oura | Oura | Oura | ||
| Country of Origin | Estonia | Estonia | Estonia | Estonia | ||
| Date First Available | January 19, 2024 | January 19, 2024 | January 19, 2024 | January 19, 2024 | ||
| What's in the Box | Oura Ring, Charger, USB Cable, Information Booklet, Quick Start Guide | Oura Ring, Charger, USB Cable, Information Booklet, Quick Start Guide | Oura Ring, Charger, USB Cable, Information Booklet, Quick Start Guide | |||
Anthony W.
Denver, CO
May 12, 2025
As a brand loyalist who values health tech, I had high hopes for this ring, especially since I'm used to advanced devices. I've been using it for a couple of months now, and while it does a decent job monitoring my biometrics, it falls short in some areas. The initial experience was inspiring, but over time, the recurring fee and compatibility issues have made me less satisfied. It seems like a good investment for basic tracking, but it doesn't fully meet my needs as someone with a postgraduate background and upper-middle income who expects more from such a product. I'd recommend it with reservations, as it might work better for others without my specific interests or family demands.
- Pros: The ring is incredibly comfortable to wear all day and night, and I appreciate how it blends seamlessly with my style without drawing attention. The battery lasts a long time, so I don't have to charge it often, which is great for my busy schedule. It seems to track my sleep and heart rate accurately, and I like that it connects wirelessly to my phone to sync data effortlessly.
- Cons: Long story short, I'm unhappy about the monthly fee after the first free month; it feels like an extra cost that adds up over time. The ring doesn't integrate as well with some of the apps I use for music and concerts, and it seems a bit limited in tracking stress levels compared to what I expected. Also, while it's water-resistant, I wish it were more durable for active use with my kids.