Sleep Wearable Form Factor
Compare smart rings, fitness bands, and smartwatches for overnight sleep tracking: comfort, battery habits, and sleep metric depth.
Nyweey 6 Gold, 6, Not specified Smart Health Ring
Available offers (3)
Current
—
Gold, 6, Not specified
Retailer
€53.38
Available to order
—
Price history by offer
Volatility: LowFeatures
- IP68 Waterproof for swimming and running
- Heart rate, blood oxygen, stress monitoring
- Sleep tracking with deep/light/awake analysis
- Gesture control for hands-free photo-taking
- Portable charging case, 5-day battery
- No subscription fees, lifetime use
- Compatible with iOS and Android
- Portable charging case with 10-15 charges
General specs
- Brand: Nyweey
- Model: 6
- Seller: Retailer
- ID: B0GSZYC91Q
- Size: 6#
- Gender: Unisex
- Material: Not specified
- Battery Life: 5 days
- Compatibility: iOS, Android
- Step Tracking: Yes
- Sleep Tracking: Yes
- Gesture Control: Yes
- Subscription Fee: None
- Heart Rate Monitoring: Yes
- Charging Case Capacity: 400 mAh, 10-15 additional charges
- Blood Oxygen Monitoring: Yes
- Water Resistance Rating: IP68
- First listed by seller: April 27, 2026
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Retailer
| Date | Price |
|---|---|
| 4/27/26 | €53.38 |
| 3/21/26 | €53.38 |
Shipping options
Delivery to 
United States
United States
Available
Want to keep tabs on your wellness without wearing a bulky watch? This smart ring for women and men packs serious health tracking into a lightweight, everyday accessory. Think of it as your quiet companion for checking sleep quality, heart rate, and stress levels—all from your finger.
You can track deep vs. light sleep stages and see how many times you wake up at night. The app gives you weekly sleep trends, so you know if that new bedtime routine is actually helping. During the day, a quick glance shows your heart rate or blood oxygen. No subscription fees, no extra costs: just honest data whenever you need it.
Wear it in the rain, at the pool, or on a run—it's IP68 waterproof. The charging case holds 10–15 full charges, so you can travel for weeks without hunting for a cable. It works with both iPhone and Android. A thoughtful gift for a spouse or parent who wants to take control of their health without the distraction of a wrist screen.
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| Brand | Nyweey | ZBNMY | S SECRETTOP | GJKQRJ | ZBNMY | Kuinha |
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| Price | €53.38 | €88.10 | €213.57 | €53.38 | €38.25 | €15.12 |
| Seller | Retailer | Retailer | Retailer | Retailer | Retailer | Retailer |
| Update | Apr 27, 2026 | May 29, 2026 | May 7, 2026 | May 20, 2026 | Apr 17, 2026 | Mar 21, 2026 |
| Size | 6# | 7 | 7 | 7 | 9 | |
| Material | Not specified | Silver | Stainless Steel Alloy Exterior, Epoxy Resin Inner Ring | Not specified | ||
| Battery Life | 5 days | 3-5 days typical use, 7-10 days standby | 5 days | 7 days | ||
| Compatibility | iOS, Android | iOS, Android | iOS, Android | iOS, Android | iOS, Android | Android 6.0 or above, iOS 11.0 or higher |
| Sleep Tracking | Yes | Deep Sleep, Light Sleep, Wake-up Time | Yes (deep/light/REM) | |||
| Subscription Fee | None | None | No | |||
| Waterproof Rating | IP68 | IP68 | IP68 | |||
When this device makes sense
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