Elio health band
Elio is a screenless wellness band for sleep - HRV and recovery trends in the United States. Advanced wellness sensors, not FDA-cleared for diagnosis. Nora AI coach included. Chutex Care and 24/7 physician teleconsultation are not available in the US, use 911 and local care.
Screenless wellness wearable for sleep, HRV and recovery in the United States. Advanced wellness sensors — not FDA-cleared for diagnosis. Nora AI coach included. Chutex Care and 24/7 physician teleconsultation are not available in the US.
Medical teleconsultation: France-only with eligible Elio subscription. In the US use 911 and your existing care pathways.
US availability
Elio ships where distribution agreements apply. Wellness indicators only — not FDA-cleared medical devices for diagnosis.
What Elio does, and what it does not do
Elio does
- Track heart rate - HRV, SpO₂, skin temperature and activity continuously.
- Offer single-lead ECG and sleep / recovery insights in the Chutex app.
- Sync measurements via Bluetooth to the Chutex app (phone required for setup and detailed review).
- Connect data to Nora (AI coach) and, in France, included 24/7 medical teleconsultation (Elio subscription).
- Host health data with an HDS-certified provider in France (GDPR) for eligible accounts.
- Work with the Elder vest and Vita scale in the same Chutex ecosystem.
Elio does not
- Detect or physically protect against falls at the wrist (Elder vest + Care contract).
- Provide a medical diagnosis or replace advice from a healthcare professional.
- Guarantee detection of arrhythmia, sleep apnea or cardiac disease.
- Replace prescribed medical devices (Holter monitor, medical oximeter, etc.).
- Provide GPS SOS or 4G/5G teleassistance on the standalone Health band, those features belong to Chutex Care (France).
Wellness and health-tracking wearable. Measurements are indicative. See a healthcare professional if you have symptoms.
Elio Health vs Elio Care France, do not mix them up
The Elio subscription sells the Health band (Bluetooth wellness). GPS SOS and 4G/5G teleassistance belong to Chutex Care, a separate France-only contract.
Feature comparison: Elio Health - Elio Care and international markets| Feature | Elio Health | Elio Care (France) | International |
|---|
| HRV, sleep, recovery, app ECG | Yes | Yes (Care band) | Yes (Health) |
| Band → app sync | Bluetooth | 4G/5G on Care plan | Bluetooth |
| Nora AI coach | Yes | Yes | Yes |
| 24/7 medical teleconsultation | Yes (France - Elio plan) | CHUTEX ecosystem | Not promised |
| GPS SOS / teleassistance | No (Health alone) | Yes (Care contract) | Not promised |
| HDS hosting France | Eligible French accounts | France | EU per country |
| Elder fall protection vest | Ecosystem option | Care contract | Outside Care France |
Elio by country
The Elio band (Chutex Health subscription) is marketed in Europe. Some features depend on your market and plan.
| Feature | France | International |
|---|
| Band & Chutex app | Yes, Europe | Depends on shipping country |
| HDS hosting (France) | Yes | EU hosting; HDS is a French framework |
| 24/7 medical teleconsultation | Yes, Elio subscribers in France | Not promised outside France without a validated local service |
| SOS / 5G GPS (Care teleassistance) | Via Care contract in France, not included in standalone Elio Health | Care: France only |
| Band sync | Bluetooth to app (4G/5G = Care option, not standard Health band) | Bluetooth to app |
Check terms for your country before subscribing. For life-threatening emergencies, call local emergency services.
What is a health smart band like Elio?
A health smart band continuously measures your physiological signals and turns them into useful indicators: sleep - recovery, stress, energy and performance. Elio belongs to this new generation of distraction-free sensors, like Whoop or Oura, but designed and hosted in Europe.
Unlike a classic smartwatch focused on notifications - Elio focuses on deep health: it analyses several physiological signals continuously (heart rate, heart rate variability, blood oxygen, skin temperature, motion) to understand how your body works and recovers.
The band is worn day and night, including during sport and sleep. Light, waterproof and long-lasting, it disappears on the wrist and works in the background. The Chutex app then delivers simple scores: recovery - sleep, stress, readiness.
Elio suits athletes (running, strength training - CrossFit - HYROX, endurance) as well as active people who want to sleep better, lower stress, lose weight or simply track their health proactively, without being experts.
Recovery and HRV: know every morning if you are ready
Heart rate variability (HRV) is the best consumer marker of nervous-system recovery. Elio measures it overnight and combines it with sleep and resting heart rate to compute a recovery score.
Each morning - Elio shows a readiness index: green when your body is ready for an intense session, orange or red when it is better to recover. It is the equivalent of Whoop's recovery score or Oura's readiness, but connected to the Nora AI coach.
Tracking your HRV helps avoid overtraining, optimise rest days and observe trends that may correlate with fatigue, stress or recovery dips. Training load is tracked in parallel to balance effort and recovery.
Over the weeks - Elio establishes your personal baseline. Any deviation (falling HRV, rising resting heart rate, degraded sleep) is detected and explained, jargon-free, so you can act at the right moment.
Sleep tracking: stages - quality and personalised advice
Sleep is the first lever of recovery, weight loss and performance. Each night Elio analyses duration, stages (light, deep - REM), sleep latency, respiratory rate and skin temperature.
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Nora, the AI health coach included in the Chutex app
Raw data is useless without interpretation. Nora, the Chutex artificial intelligence, cross-references your metrics (sleep - HRV, activity, stress, weight) and turns them into personalised advice in plain language.
Each week Nora generates a health summary, spots trends and proposes concrete actions: adjust your training load, move bedtime earlier, add heart-coherence breathing on high-stress days.
Unlike many competitors who reserve their AI coach for a separate premium subscription - Nora is included in the Chutex Elio plan. You can also share your data with your doctor, coach or a loved one, deciding who sees what.
The more you wear Elio, the more Nora learns your rhythms and refines its recommendations. It is continuous, proactive guidance that turns health tracking into real progress.
Weight loss: Elio band + Vita scale in one app
Weight management is more than a number on the scale. Elio and the Vita smart scale share the same Chutex app to connect activity, sleep, stress and body composition.
The Vita scale measures weight but also fat mass, muscle mass, body water, visceral fat and metabolic index via bio-impedance. Combined with the calorie expenditure and sleep tracked by Elio, it gives a complete view of your metabolism.
Nora links these data: degraded sleep or high stress slowing weight loss, falling energy expenditure, rising muscle mass. You understand what works instead of chasing a fluctuating number.
This ecosystem (band, scale and AI coach in a single app) is what sets Elio apart from isolated trackers. With the Vita smart scale in the same app, Elio can display an experimental metabolic trend indicator, not a glucometer, not for diabetes diagnosis or treatment, and not medical decision guidance.
European alternative to Whoop - Fitbit and Oura: data practices by market
Your health data is among the most sensitive there is. Elio is designed in France; French accounts may use Free Pro / XPR HDS-certified hosting (verify provider on esante.gouv.fr). International hosting and privacy depend on your market, read the applicable privacy policy.
Against US players like Whoop - Fitbit (Google) or Oura, whose data often transits outside Europe - Elio offers a GDPR-oriented alternative for users who care about data residency.
The Chutex plan includes the band, the app, updates and the Nora AI coach, with no hidden cost. Where some competitors lock the device without a subscription - Chutex relies on a complete ecosystem and customer service in France.
Choosing Elio means combining wellness tracking (HRV, single-lead ECG - SpO2, sleep - VO2max trends) with a European product, HDS hosting and Médecin 24/7 teleconsultation are France-only unless explicitly stated for your country.
Elio vs Whoop - Fitbit and Oura
On paper, all these sensors measure recovery and sleep. The difference is the ecosystem, the included AI coach and data sovereignty.
| Elio (Chutex) | Whoop | Fitbit | Oura |
|---|
| Sleep - HRV & recovery | Yes | Yes | Yes | Yes |
| Single-lead ECG & SpO2 | Yes | No | Model-dependent | SpO2 only |
| AI coach included (Nora) | Included | Paid premium | Paid premium | Paid premium |
| Connected scale in same app | Yes (Vita) | No | Model-dependent | No |
| 4G/5G GPS SOS | Chutex Care (France only) | No | No | No |
| Doctor / coach sharing | Yes | Limited | Limited | Limited |
| HDS hosting (France accounts) | Yes (verify esante.gouv.fr) | No (USA) | No (Google) | No (USA/EU) |
| Designed in Europe | France | USA | USA | Finland |
Indicative comparison compiled by Chutex from manufacturers' public information (2026). Competitor features vary by model and subscription.
Glossary
HRV - VO2max, recovery: the terms to know
- HRV (heart rate variability)
- Variation in time between two heartbeats. High HRV usually reflects good nervous-system recovery; a drop signals fatigue or stress.
- Recovery score
- Daily index computed from HRV, sleep and resting heart rate, indicating whether the body is ready for effort.
- VO2max
- Maximum volume of oxygen usable during effort. A key marker of cardio-respiratory fitness and sport progress.
- SpO2
- Blood oxygen level, measured continuously. Useful for sleep and breathing monitoring.
- Single-lead ECG
- One-lead electrocardiogram, measured on demand, to visualise heart rhythm. Indicative, not diagnostic.
- Training load
- Amount of stress imposed by training over a period. Well-dosed it improves fitness; too high it leads to overtraining.
- Bio-impedance
- Method used by the Vita scale to estimate body composition (fat, muscle, water) via a small electrical current.
- HDS (health data hosting)
- French certification imposing strict security and privacy guarantees for hosting health data.
Frequently asked questions
Is the Elio band a good Whoop alternative?
Yes. Elio tracks sleep, HRV, recovery and training load like Whoop, but adds single-lead ECG, SpO2, a Vita connected scale in the same app and an included Nora AI coach. Health data hosted on Free Pro / XPR HDS-certified infrastructure; international hosting depends on your market.
What health metrics does the Elio band track?
Elio continuously tracks heart rate, heart rate variability (HRV), SpO2, skin temperature, sleep and its stages, stress, steps, calories and training load. It also estimates VO2max and offers a single-lead ECG on demand.
Does the Elio band help with weight loss?
Yes, especially paired with the Vita smart scale in the same app. Elio tracks energy expenditure, sleep and stress; Vita measures fat mass, muscle mass and body water. The Nora AI coach links these data to understand what slows or supports weight loss.
Do I need a subscription to use Elio?
The Chutex plan includes the band, the app, updates and the Nora AI coach with no hidden cost. Unlike some competitors that lock the device without a subscription, Chutex offers a complete ecosystem and customer service in France.
Does Elio's health data stay in France?
Elio is designed in France. French accounts may use Free Pro / XPR HDS-certified hosting (verify provider on esante.gouv.fr), encrypted under GDPR. International hosting and privacy depend on your market, read the applicable privacy policy.
Is Elio suitable for running, strength training - CrossFit or HYROX?
Yes. Elio recognises effort, tracks heart-rate zones, calories and training load, and computes the recovery time needed after each session. The band syncs via Bluetooth to the Chutex app; standalone 4G/5G SOS belongs to Chutex Care (France only).
What is the Elio band's battery life?
Elio offers multi-day battery life and recharges magnetically. Light and waterproof, it is worn continuously day and night, including in the shower and during sport.
Is the Nora AI coach really included?
Yes. Where many competitors reserve their AI coach for a separate premium subscription, Nora is included in the Chutex Elio plan and refines its recommendations over time.
Elio or Whoop: which to choose in Europe?
Whoop and Elio both measure sleep, HRV and recovery. Elio adds single-lead ECG, SpO2, the Vita scale in the same app, the included Nora AI coach, 24/7 physician teleconsultation (France only) and Free Pro / XPR HDS hosting (contractual scope). It is a European alternative to Whoop.
Can I share Elio data with my doctor?
Yes. The Chutex app generates weekly and monthly summaries exportable as PDF (sleep, HRV, activity, trends). You can share them with your doctor, coach or loved ones, controlling exactly who sees what.
What's the difference between Elio and an Apple Watch or Fitbit?
A smartwatch prioritises notifications and a screen. Elio focuses on deep health: nightly HRV, recovery score, sleep stages, training load and the Nora AI coach, distraction-free. Health data hosted on Free Pro / XPR HDS-certified infrastructure; international hosting depends on your market.
What's included in the Chutex Elio subscription?
The band, charger, Chutex app, Nora AI coach, preventive programmes, wrist reminders and automatic reports. 24/7 physician teleconsultation and HDS hosting are France-only. Optional Vita scale for body composition and an experimental metabolic trend indicator, not a glucometer.
How do Elio reminders work?
The band vibrates discreetly for alarms, treatments (medication, supplements) and hydration. No screen: configure everything in the app, Elio alerts you on your wrist.
Does Elio detect falls?
No. Fall protection is provided by the Elder airbag vest in the Chutex ecosystem. Elio focuses on health tracking, Nora AI coach and preventive alerts day to day.
What preventive programmes does the app offer?
Sleep, stress, recovery, return to sport, nutrition and weight loss with Vita. Nora adjusts advice based on your sleep scores, HRV and activity.
Is a doctor really included?
24/7 medical teleconsultation is included with eligible Elio subscribers in France only, not outside France. Not an emergency service: call 911, 999 or 112 in a crisis.
How does Elio integrate with the Elder vest?
Elio and Elder share the Chutex app: vitals on the wrist, guardian alerts and location for loved ones. Elder protects physically in a fall; Elio tracks daily health.
Elio is a wellness wearable with indicative metrics, not a medical diagnostic device. Experimental metabolic trends via Vita are not a glucometer. See a clinician for symptoms. 24/7 medical teleconsultation is France-only.
Elio guides, United States
US wellness wearable guides. Elio tracks sleep - HRV and recovery trends, not a medical device. Use 911 for emergencies. Medical teleconsultation is France-only.