Amazfit (Zepp Health)
Amazfit Band 7
$49.99Cheaper
Released 2022-07
Best Fitness Trackers · head-to-head
Amazfit Band 7 vs Ultrahuman Ring AIR
A sourced, side-by-side comparison. Amazfit Band 7 is cheaper at $49.99. Every spec and price links to its source.
Ultrahuman
Ultrahuman Ring AIR
$349
Released 2023-09
Which is better: the Amazfit Band 7 or Ultrahuman Ring AIR?
On the specs we track, they're closely matched. The Amazfit Band 7 is the cheaper at $49.99.
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Amazfit Band 7 | Ultrahuman Ring AIR |
|---|---|---|
| US price | $49.99 US MSRP at launch Jul 20 2022. | $349 |
| Brand | Amazfit (Zepp Health) | Ultrahuman |
| Released | 2022-07 | 2023-09 |
| Form factor | band | ring |
| Display | AMOLED 1.47in | — |
| Battery days | 18 | 6 |
| Gps | No | No |
| Spo2 | Yes | Yes |
| Ecg | No | No |
| Subscription required | No | No |
| Water resistance (m) | 50 | 100 |
| Release | 2022 | 2023 |
Sources — Amazfit Band 7: us.amazfit.com (verified 2026-06-15). Ultrahuman Ring AIR: androidcentral.com (verified 2026-06-15).
What's the difference between the Amazfit Band 7 and Ultrahuman Ring AIR?
Where the two actually differ on the specs we track (3 of 8). Matching specs are omitted.
- Form factor: Amazfit Band 7 band vs Ultrahuman Ring AIR ring
- Battery days: Amazfit Band 7 18 vs Ultrahuman Ring AIR 6
- Water resistance (m): Amazfit Band 7 50 vs Ultrahuman Ring AIR 100
What reviewers say
Sourced tester consensus for each — the "what people who used it think" layer, not just specs.
Amazfit Band 7
Two whitelisted hands-on reviews cover this exact model and both survived verification: Notebookcheck (lab-measured, 2023) and Tom's Guide (2024). Both praise the AMOLED display and long battery life for a sub-$50 tracker with 120 sport modes, and both flag the lack of built-in GPS. Notebookcheck additionally lab-flags large exercise heart-rate errors and a slow, poorly implemented Alexa; Tom's Guide flags paywalled Zepp premium reports and a strap that can come undone. (2 sourced reviews, 2 lab-tested.)
Praised: Good AMOLED display / panel quality; Long battery life for the price; 120 sport/activity modes at a sub-$50 price.
Flagged: No built-in GPS (relies on paired phone); Large heart-rate deviations during exercise (up to 39 bpm); Amazon Alexa is slow and poorly implemented.
Ultrahuman Ring AIR
Two whitelisted testers (TechRadar, Tom's Guide) wore the Ring Air for a month and 60 days respectively, both benchmarking it against Apple Watch and Oura. Both praise its featherweight comfort, detailed data and no subscription; both flag easy scratching. Verdicts converge: a capable, data-heavy ring for enthusiasts. No RTINGS lab data exists. (2 sourced reviews, 2 lab-tested.)
Praised: Extremely lightweight (2.4-3.6g) and comfortable, even for sleep; Heart-rate/steps/sleep data tracks closely with Apple Watch and Oura references; No mandatory subscription to view your data.
Flagged: Scratches easily, especially the matte black finish, within weeks; Overwhelming volume of data; app less user-friendly than Oura; No screen means you must open the app for everything.