Sleep Wearable Form Factor
Compare smart rings, fitness bands, and smartwatches for overnight sleep tracking: comfort, battery habits, and sleep metric depth.
Amazfit W2321TY1N July 2024 Helio Smart Ring Health Tracker, Fitness & Sleep Monitor
Available offers (3)
Current
July 2024
Retailer
€148.54
Available to order
Price history by offer
Volatility: HighFeatures
- Premium sleep monitoring
- Advanced stress management
- Expert design and comfort
- Enhanced health analytics
- All-inclusive, no fees
General specs
- Brand: Amazfit
- Model: W2321TY1N
- Seller: Retailer
- ID: B0D5LCCLWS
- batteries: 1 Lithium Polymer batteries required. (included)
- Item Weight: 4 Grams
- Country of Origin: China
- Product Dimensions: 1.01 x 1.01 x 0.31 inches
- Date First Available: July 16, 2024
- First listed by seller: March 30, 2025
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Retailer
Shipping options
Delivery to 
United States
United States
Available
Step into the future of health tracking with the Amazfit Helio Smart Ring—where cutting-edge tech meets sleek design, and guess what? No sneaky subscriptions lurking around. Made from top-tier titanium alloy, this ring is so light and comfy you might forget you're wearing it (until it reminds you to move, that is).
Here's the lowdown on what makes it tick:
- Ever wondered what your body's up to while you're off in dreamland? The Helio's got you covered with Premium Sleep Monitoring, breaking down your sleep stages, heart rate variability, and even how you breathe—because yes, your body's still working the night shift.
- It's like having a mini health lab on your finger with Advanced Health Metrics. Heart rate, blood-oxygen levels, stress—it's all tracked with scary accuracy.
- Love a good swim or shower? The Water-Resistant Design means you can dive in without a second thought.
- And when it's time to power up, Fast Charging gets you from zero to hero in just 1.4 hours. Because waiting is so last century.
- Sync it up with the Zepp App for a deep dive into your fitness data. VO₂ Max, training load, and more—it's like having a personal trainer in your pocket, minus the motivational yelling.
Whether you're training for a marathon or just trying to remember to stand up once in a while, the Helio Smart Ring is your go-to for keeping tabs on your wellness game. Because knowing is half the battle—the other half is actually doing something about it.
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| Brand | Amazfit | Generic | Aichiken | Aichiken | Oucscru | Rogbid |
| Model | W2321TY1N | R11M | ae3d9f9e-0aea-46fa-8485-b4735bc0c901 | |||
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| Price | €148.54 | €36.55 | €58.83 | €58.83 | €35.65 | €89.15 |
| Seller | Retailer | Retailer | Retailer | Retailer | Retailer | Retailer |
| Update | May 10, 2026 | Mar 21, 2026 | Mar 21, 2026 | Mar 21, 2026 | Dec 6, 2025 | Mar 21, 2026 |
| batteries | 1 Lithium Polymer batteries required. (included) | 1 9V batteries required. (included) | 1 Lithium Ion batteries required. (included) | 1 Lithium Ion batteries required. (included) | 1 Nonstandard Battery batteries required. (included) | |
| Item Weight | 4 Grams | 3.52 ounces | 2.39 ounces | 2.39 ounces | 0.8 Ounces | |
| Country of Origin | China | China | China | China | China | |
| Package Dimensions | 3.03 x 2.95 x 1.73 inches | 3 x 3 x 1 inches | 3 x 3 x 1 inches | 3.5 x 3.5 x 2.7 inches | ||
| Memory Storage Capacity | 64 MB | 4 MB | 4 MB | 8 MB | ||
Amazfit W2321TY1N
€148.54
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