First-generation product — no release history to base predictions on
Full details →| Apple Watch | RingConn Gen 2 | |
|---|---|---|
| Pricing | ||
| Starting price | $399 | $299★ |
| Subscription | ✓ None | ✓ None |
| Hardware | ||
| Weight | 30g | 3g★ |
| Water resistance | 50m★ | IP68 |
| Battery | 1 days | 10 days★ |
| Always-on display | ✅★ | ❌ |
| GPS | ✅★ | ❌ |
| Cellular | ✅★ | ❌ |
| Platform | iOS only | iOS & Android |
| Tier | Smartwatch | Smart Ring |
| Buy timing | ||
| Released | Sep 19, 2025 | Sep 9, 2024 |
| Cycle advice | neutral | neutral |
| Deals advice | neutral | neutral |
| Next model | Apple Watch Series 12 (Expected fall 2026) | — |
The Series 11 is the first mainstream smartwatch to offer FDA-cleared hypertension (high blood pressure) detection — a feature that could flag silent health risks.
At 9.7mm, the Series 11 is significantly slimmer than previous models — noticeably lighter on the wrist for all-day and sleep tracking.
On-demand ECG, continuous blood oxygen monitoring, and sleep apnea detection (FDA-cleared) make this one of the most medically relevant consumer wearables available.
All health tracking features are included at no extra cost. No monthly membership required — all sleep staging, HRV trends, and health reports are free in the app.
The ring itself lasts 10–12 days on a charge. With the included charging case, total battery extends to 150+ days — the longest effective battery life in the smart ring category.
RingConn Gen 2 is one of the few smart rings under $400 to include sleep apnea risk monitoring, using SpO2 and respiratory rate sensors to flag potential breathing disruptions overnight.
The right pick depends on what you optimize for.
$299 vs $399 over 3 years · no required subscription.
10 days vs 1 days battery.
10 sensors.
3g · no required subscription.
iPhone users who want the most capable smartwatch health experience available. Ideal for anyone who values medical-grade monitoring (ECG, blood pressure, SpO2), a premium always-on display, and the best Apple Watch workout tracking. If health is your priority, this is the one to get.
Full details →Budget-conscious health trackers who want the core benefits of a smart ring — sleep insights, HRV, SpO2, and continuous heart rate — without Oura's subscription or Samsung's Android-only limitation. A strong pick for first-time smart ring buyers who want to try the form factor without a large financial commitment.
Full details →