4.8
50,000+ verified buyers

Feel Something's Off But Can't Explain It? Now You Can. CirvioBody tracks your body 24/7 and shows you exactly what's off.

Try Cirvio Risk Free
60-Day Money-Back Guarantee

"The health band that finally tells you how fast your body is actually aging."

"Switched from WHOOP. Same data, no $239/year. Never going back."

Verified Buyer

"A breakthrough device for everyday wellness."

"Blood glucose risk tracking on your wrist — without a single needle. Game changer."

"One payment.Three months in. My biological age dropped 2 years."

Verified Buyer

Why 50,000 people chose CirvioBody

Most people feel something is off long before their doctor finds anything. CirvioBody shows you exactly what it is.

See stress 3 days before you feel it
See stress 3 days before you feel it
Walk into your doctor's office with proof
Walk into your doctor's office with proof
Get an early warning before you crash
Get an early warning before you crash
Find out exactly what's draining your energy
Find out exactly what's draining your energy
Know if last night's sleep actually helped
Know if last night's sleep actually helped
Pay once, use forever
Pay once, use forever

How CirvioBody works

Three signals. Tracked every night. One clear answer every morning.

HRV, skin temperature and stress patterns — read continuously while you sleep, then turned into a single morning report that tells you exactly what changed and what to do about it.

First, we learn what normal looks like for you.
YOUR BASELINE
First, we learn what normal looks like for you.

Heart rate, HRV, temperature — mapped to your body over 14 days. Not population averages. Your baseline.

Your body changes before you feel it.
EARLY WARNING
Your body changes before you feel it.

The moment something deviates from your normal — HRV, temperature, stress — CirvioBody flags it days before symptoms appear.

Every morning, one clear answer.
YOUR DAILY SCORE
Every morning, one clear answer.

What changed overnight. What your body can handle today. What to do about it.

SIX AREAS. EVERY DAY.

Everything that determines how fast your body is aging — tracked overnight.

Tap any area to see what CirvioBody tracks and what it tells you every morning.

Know What Your Body Can Handle Today

01 Morning recovery score

Every morning you get a single score that tells you how recovered your body is and what it can handle today — before you make a single decision about training or workload.

02 HRV tracking

Heart Rate Variability is the most accurate measure of recovery available. CirvioBody Pro tracks yours continuously and shows you exactly when your nervous system is ready — and when it isn't.

03 Recovery trend analysis

See how your recovery has trended over the past 30 days. Identify patterns that explain why some weeks feel effortless and others feel impossible.

04 Strain vs recovery balance

CirvioBody Pro shows you whether your current lifestyle is building you up or breaking you down — in real numbers, not feelings.

05 Doctor-ready recovery data

Export 30 days of recovery data as a PDF. Walk into your appointment with longitudinal evidence — not just how you feel today.

Know What Your Body Can Handle Today

Understand Every Night

01 Track your sleep stages

CirvioBody tracks light, deep, and REM sleep every night — each stage serves a different purpose in your recovery and shows you exactly what happened while you slept.

02 Understand your sleep need

CirvioBody calculates how much sleep your body actually needs based on your activity, stress load, and accumulated sleep debt — not a generic 8-hour recommendation.

03 Optimize your sleep performance

Quality matters as much as quantity. CirvioBody monitors your efficiency, wake events, and deep sleep percentage to show you exactly where your nights are breaking down.

04 Build your sleep schedule

See which bedtime and wake time combination consistently produces your best recovery scores — then stick to it.

05 View your sleep trends

Track your sleep performance over weeks and months to identify patterns, spot what's hurting your sleep, and show your doctor 30 days of data at once.

Understand Every Night

See It Before You Feel It

01 Daily stress score

A 0-100 score calculated from HRV every morning — updated before you even get out of bed, before you feel anything is wrong.

02 Stress pattern detection

CirvioBody Pro shows you which specific days, habits, and situations consistently push your nervous system into strain territory.

03 Early burnout warning

When your stress accumulates faster than your recovery, CirvioBody Pro flags it days before you hit the wall — so you can act before you crash.

04 Guided recovery

On high-stress days, CirvioBody Pro shows you exactly what your body needs to recover — and how long it will take.

05 30-day stress report

Export a complete picture of your stress patterns. Show your doctor not just that you're stressed — but exactly when, how often, and how severely.

See It Before You Feel It

Monitor What Matters Most

01 Continuous heart rate tracking

CirvioBody Pro samples your heart rate continuously, 24/7 — not every few minutes like most trackers. The signals that matter most often appear between the checks.

02 HRV monitoring

HRV is your body's most sensitive early warning system. CirvioBody Pro tracks it every night and flags when your autonomic nervous system is under strain.

03 Irregular rhythm detection

CirvioBody Pro monitors for irregular heart rate patterns and flags anomalies that may warrant medical attention — days before you feel anything.

04 Resting heart rate trends

Your resting heart rate tells a story about your cardiovascular health over time. CirvioBody Pro tracks it daily and shows you whether your heart health is improving.

05 Blood oxygen monitoring

SpO2 monitoring tracks your blood oxygen saturation continuously — flagging drops that can indicate illness, poor recovery, or respiratory issues.

Monitor What Matters Most

Know What's Happening Inside

01 Skin temperature tracking

±0.2°C accuracy detects the subtle temperature shifts that happen days before illness, hormonal changes, or burnout become obvious. Precise enough to show a pattern, not just a number.

02 Blood oxygen monitoring

Continuous SpO2 tracking flags drops in blood oxygen that can indicate illness, poor sleep quality, or respiratory issues before you notice any symptoms.

03 Blood glucose risk assessment

The BGEM algorithm monitors blood glucose risk patterns from your skin — no needles, no test strips. An early warning system for one of the most common undetected health conditions in the world.

04 Fitness Age

CirvioBody Pro calculates your biological age daily — not your birth age, but how old your body actually is based on your real health data. See if your habits are making you younger or older.

05 Women's health tracking

Period prediction, ovulation tracking, and pregnancy health monitoring — all built in. CirvioBody Pro tracks the hormonal patterns that affect energy, sleep, and recovery throughout your cycle.

Know What's Happening Inside

Train Smarter. Recover Faster.

01 VO2 Max monitoring

CirvioBody Pro calculates your VO2 Max — the gold standard measure of cardiovascular fitness — and tracks how it changes as your training improves.

02 54 auto-detected sports

CirvioBody Pro automatically recognizes your workout within 3 seconds — running, cycling, swimming, HIIT, and 50 more. No manual logging required.

03 Daily activity tracking

Steps, calories, and active minutes tracked automatically — with context about how your daily activity is affecting your recovery and long-term health.

04 Training readiness score

Before every workout, CirvioBody Pro tells you exactly how much your body can handle today — so you push when you should push and rest when you should rest.

05 Long-term performance trends

Track your VO2 Max, activity levels, and fitness age over months and years. See in real numbers whether your training is making you fitter — or just keeping you busy.

Train Smarter. Recover Faster.
Try Cirvio Risk Free
60-Day Money-Back Guarantee

 

Heart & Stress

Finally See What's Draining You

Your heart rhythm changes days before you feel exhausted. CirvioBody tracks Heart Rate, HRV, Stress Score, and VO₂ Max continuously — so you see the pattern before it becomes a problem.

Sleep & Recovery

Know If Last Night Actually Helped

Not all sleep is recovery. CirvioBody breaks down Deep, REM, and Light stages, calculates your Sleep Debt, and gives you a Recovery Score every morning — so you know what your body can actually handle today.

Body & Temperature

The Signals Your Doctor Needs

Skin temperature accurate to ±0.2°C, SpO₂, Biological Age, and Cycle Tracking — measured continuously, exportable as a 30-day PDF report. Real data to bring to any appointment.

 

 


Track Your Biological Age

See if you're aging faster or slower than calendar age. Watch it improve as sleep, stress, and recovery optimize.


Sleep Quality Analysis

Track deep, REM, and light sleep stages. Know if you're getting restorative rest or just lying in bed.

HRV stress

HRV + Stress Tracking

Monitor nervous system strain 24/7. Catch stress accumulation 3-7 days before burnout hits.


24/7 Heart Rate Monitoring

Continuous tracking detects unusual patterns. Share trends with doctors for better care.


50+ Auto-Detected Sports

Running, cycling, swimming, strength training—automatically recognized. No manual logging required.


Women's Health Tracking

Cycle tracking, fertility windows, pregnancy monitoring—temperature-based and automatic.


Skin Temperature Tracking

Detect fever early, track women's cycles, monitor recovery from illness and stress.


10-Day Battery + No Subscription

Charge twice a month. Free lifetime app. No €360/year subscription like Whoop.


10-Day Battery + No Subscription

Charge twice a month. Free lifetime app. No €360/year subscription like Whoop.

 

50,000+ verified customers

Real People.
Real Answers.

9837 Reviews
James R.

"The tracking feels accurate and consistent. Sleep, recovery, HRV — all the metrics I actually care about. And I'm not paying $150 a year just to read my own data."

James R.
Verified Buyer
Alex K.

"I had been feeling funny for a while — breathing issues. CirvioBody noticed something was off and notified me. I checked with my doctor and sure enough, I had anemia. This band caught it weeks before I would have known."

Alex K.
Verified Buyer
Chris A.

"I've tried Apple Watch and Oura Ring. CirvioBody gives me more actionable data than both — sleep stages, recovery score, HRV, stress. And I paid once. No monthly bill showing up forever."

Chris A.
Verified Buyer
Kaden R.

"At 62, it helps me stay consistent with my routine. I don't even know it's on my wrist. Battery lasts 10 days. And every morning the AI tells me exactly what changed and what to do about it."

Kaden R.
Verified Buyer
Derek M.

"What I love most is that the app actually validates what I feel. I'd been telling doctors something was wrong for months. CirvioBody showed me the stress data and HRV drops — it wasn't in my head. The data proved it."

Derek M.
Verified Buyer
Mark V.

"I have tried multiple CirvioBody compatible wrist bands and I gave this one a 5 due to quality of materials, the fit on my wrist and the size of the band. Looks high end and feels comfortable on my wrist, it also looks nice with a dress shirt for work."

Mark V.
Verified Buyer
Jose A.

"Wow!! What can I say about this little beauty. I have barely taken this baby off since I purchased it. It collects and provides all the daily activities including the quality of my sleep at night. Since it's connected to my phone whether I have my phone on me or not it still records never have any connectivity issues."

Jose A.
Verified Buyer
Bruce J.

"Love this thing. It's so insightful. It tells me everything I need to know about my daily biometrics, It's a built in fitness and nutrition coach. The battery lasts for weeks a time and you don't have to take it off to charge it, it comes with a battery pack you click on when needed."

Bruce J.
Verified Buyer
Luke H.

"This delivers an impressive blend of accuracy, comfort, and meaningful health insights. Its advanced tracking of recovery, sleep, and strain is presented in a clear and actionable way, helping me make better daily decisions without unnecessary complexity."

Luke H.
Verified Buyer
Jim H.

"I have been wearing my Cirvio band for about a month now. I'm concerned about my aging and Cirvio gives me tips on how to improve my aging process. It evaluates my waking and sleeping patterns, my movement intensity and my recovery to let me know how I'm doing."

Jim H.
Verified Buyer
Try Cirvio Risk Free
60-Day Money-Back Guarantee
WHY CHOOSE CIRVIO?
TRUSTED BY OVER 50,000 CUSTOMERS
CirvioBody
Rating
One-time €149,00 EUR
Free
10 Days
Daily Early Warning Score
Yes
PDF Export
60-Day Money-Back
Other brands
Rating
€298,00 EUR/year
€30/month
1 Day
No
No
No
No
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50,000+ verified customers

Cirvio Health Band

Cirvio Health Band

Finally know what your body is telling you.
Regular price €149,00
Regular price €230,00 Sale price €149,00
SAVE €81
*Or 12 interest-free payments of €12,41
with
First insights within 24 hours
2-minute setup — wear it, that's it
Data your doctor will actually listen to
Free Worldwide Shipping
Free App — No Subscription
2-Year Warranty Included
60-Day Money-Back
In Stock, Receive By
60-Day Money-Back Guarantee
Not satisfied within 60 days? Get a full refund
Try it for 60 days. If your body data doesn't change how you understand yourself — send it back. Full refund. No questions.

About the app

The Cirvio Health App is free for all Cirvio Band members, giving you access to personalized, AI-powered coaching and feedback—designed to help you improve, faster.

Is there a subscription for CirvioBody?

No — CirvioBody does not require a subscription.

All features are included with your purchase, and the CirvioBody app is completely free to use. You’ll have full access to health insights, tracking, and updates with no monthly fees or hidden costs.

You pay once and enjoy lifetime access.

FAQs

Q: How does CirvioBody work?
A: It continuously tracks HRV, sleep quality, skin temperature, and stress patterns — building a picture of your personal baseline over time. When something deviates from your normal, the app flags it with a clear report you can export and share with a doctor.

Q: Is it accurate enough to show a doctor?
A: Yes. Clinical-grade sensors validated against medical-grade equipment. The 30-day trend data it generates — HRV patterns, sleep architecture, stress accumulation — gives doctors longitudinal context that a single appointment snapshot cannot.

Q: The doctor said my results are normal. Will this show anything different?
A: Yes. Blood tests and clinic visits only capture a single moment in time — often when you're resting. CirvioBody tracks your body continuously for 24 hours a day, capturing the hidden stress, HRV drops, and sleep debt that happen when the doctor isn't looking. This provides the continuous data baseline needed to prove what you're feeling.

Q: Do I need a subscription?
A: No. One-time payment includes lifetime app access. No monthly fees, ever. For comparison: WHOOP charges €30/month, Oura Ring charges $5.99/month. CirvioBody is a one-time purchase.

Q: How long does the battery last?
A: 10 days on a single charge. Apple Watch requires daily charging. Hume Band lasts 5–7 days. CirvioBody is designed for uninterrupted 24/7 tracking — because patterns only become clear when there are no gaps in the data.

Q: Is it waterproof?
A: Yes. IP68 waterproof rating — safe for showers, swimming, and continuous wear. It never needs to come off.

Q: What does it track?
A: HRV, sleep stages, blood oxygen, skin temperature, heart rate, stress score, and recovery index. Together these metrics build a complete picture of how the body is actually functioning — not just how it appears in a single test.

Q: How long before I see meaningful data?
A: The device establishes a personal baseline within 2–4 weeks. Most users see clear patterns and insights within 30 days. The longer it is worn, the more accurate the deviation detection becomes.

Q: What is your return policy?
A: 60-day money-back guarantee. Full refund if not satisfied — no questions asked.

Q: How much is shipping?
A: We offer Free Worldwide Shipping on all orders. The price you see on this page (€119) is exactly what you pay at checkout — no hidden fees, no surprise shipping costs, and absolutely no monthly app subscriptions.

Shipping & Returns

  • Free Shipping: Shipping is free for all global orders over $20.
  • Shipping Time: Most orders are shipped within 1 business day and delivered within 3-5 business days.*
  • Global Shipping: We also ship to all international countries.
  • Returns: 100% Satisfaction Guaranteed. We welcome returns within 60 days of receipt for a full refund, even used and opened products.If I don't like it? Can I return it? Absolutely! We know you're going to love our products, but we understand you can't be sure now. That is why we offer a 60 days free trial. For more information.
  • Trusted Delivery: USPS, DHL, Fedex

Warranty

All Cirvio products are sold with a 2 Year Manufacturer Warranty included, and automatically activated. In the rare event that your Cirvio product develops a fault, our customer service team will be on hand to arrange an exchange or a completely new replacement set.

View full details

Put it on. That's it.

No setup. No calibration. No daily journaling required. CirvioBody works in the background while you live your life — and every morning the free app tells you exactly what changed, what it means, and what to do about it.

Wear it 24/7

CirvioBody is always on — during sleep, workouts, and showers. 10-day battery means you never miss a signal.

Measure everything

CirvioBody captures heart rate, HRV, skin temperature, SpO2, sleep stages, and stress — continuously, not in snapshots.

Understand your body

Every morning you get a plain-language report. What changed. What it means. No medical degree required.

Take action

Share your 30-day PDF with your doctor, adjust your routine, or simply finally know what's been off.

Own your data — forever

Pay once and your data is yours forever. No subscription, no monthly fees, no data lockout if you cancel. Unlike WHOOP, CirvioBody Pro never holds your health data hostage.

Wear it 24/7

CirvioBody is always on — during sleep, workouts, and showers. 10-day battery means you never miss a signal.

Measure everything

CirvioBody captures heart rate, HRV, skin temperature, SpO2, sleep stages, and stress — continuously, not in snapshots.

Understand your body

Every morning you get a plain-language report. What changed. What it means. No medical degree required.

Take action

Share your 30-day PDF with your doctor, adjust your routine, or simply finally know what's been off.

Own your data — forever

Pay once and your data is yours forever. No subscription, no monthly fees, no data lockout if you cancel. Unlike WHOOP, CirvioBody Pro never holds your health data hostage.

Put it on. That's it.

Medical-grade accuracy. Not fitness tracker guesswork.

Why CirvioBody works

FDA-Approved Sensor — Not Just Another Smartwatch

The HR and SpO2 chipset inside CirvioBody carries FDA approval — the same sensor class used in medical monitoring equipment, not consumer fitness trackers.

±0.2°C Temperature Accuracy

A medical-grade skin temperature sensor detects the subtle shifts that happen days before you feel anything is wrong — precise enough to show a pattern, not just a number.

Continuous Sampling, Not Snapshots

Most wearables check your heart rate every few minutes. CirvioBody samples continuously, 24/7 — because the signals that matter often appear between the checks.

Thousands of trusted reviews from extraordinary people like you

Harold F.

@harold789

"The tracking feels accurate and consistent. Sleep, recovery, HRV — all the metrics I actually care about. And I'm not paying $150 a year just to read my own data." (James R.)

11:30 · Jan 20, 2025

"I had been feeling funny for a while — breathing issues. CirvioBody noticed something was off and notified me. I checked with my doctor and sure enough, I had anemia. This band caught it weeks before I would have known." (Alex K.)

Alex K.

Tag

Chris A.

@chris67

"I've tried Apple Watch and Oura Ring. CirvioBody gives me more actionable data than both — sleep stages, recovery score, HRV, stress. And I paid once. No monthly bill showing up forever." (Chris A.)

11:30 · Jan 20, 2025

"What I love most is that the app actually validates what I feel. I'd been telling doctors something was wrong for months. CirvioBody showed me the stress data and HRV drops — it wasn't in my head. The data proved it." (Derek M.)

Derek M.

Tag

Mark V.

@mark98

"I have tried multiple CirvioBody compatible wrist bands and I gave this one a 5 due to quality of materials, the fit on my wrist and the size of the band. Looks high end and feels comfortable on my wrist, it also looks nice with a dress shirt for work." (Mark V.)

11:30 · Jan 20, 2025

Bruce A.

@bruce897

"Wow!! What can I say about this little beauty. I have barely taken this baby off since I purchased it. It collects and provides all the daily activities including the quality of my sleep at night. Since it's connected to my phone whether I have my phone on me or not it still records never have any connectivity issues." (Jose A.)

11:30 · Jan 20, 2025

Jim H.

@jim765

"I have been wearing my Cirvio band for about a month now. I'm concerned about my aging and Cirvio gives me tips on how to improve my aging process. It evaluates my waking and sleeping patterns, my movement intensity and my recovery to let me know how I'm doing." (Jim H.)

11:30 · Jan 20, 2025

"I’m very satisfied with this smart bracelet. Since I started using it, I’ve noticed a big change in my daily routine, as it allows me to keep detailed track of my physical activity, sleep, and stress levels. It’s lightweight, comfortable, and you can barely feel it when wearing it all day." (Britney S.)

Britney S.

Jake A.

@jake3567

"I really like that this doesn’t look like a traditional watch. It looks more like a bracelet, and it actually looks nice when you wear it. It’s lightweight and comfortable, so I don’t mind having it on all day. It tracks my daily activity well and was easy to set up. Overall, I’m very happy with how it looks and works." (Jake A.)

11:30 · Jan 20, 2025

Jaden K.

"I can't say enough good things about the CirvioBody fitness tracker. I've tried a few different trackers over the years, but this one is by far the best. The design is sleek and comfortable enough to wear all day, and I love that it comes in a few different colors." (Samuel O.)

Samuel O.

Tag

Bruce J.

@bruce51

"Love this thing. It's so insightful. It tells me everything I need to know about my daily biometrics, It's a built in fitness and nutrition coach. The battery lasts for weeks a time and you don't have to take it off to charge it, it comes with a battery pack you click on when needed." (Bruce J.)

11:30 · Jan 20, 2025

Sam K.

@samk

"I can't say enough good things about the CirvioBody fitness tracker. I've tried a few different trackers over the years, but this one is by far the best. The design is sleek and comfortable enough to wear all day, and I love that it comes in a few different colors." (Samuel O.)

11:30 · Jan 20, 2025

All Your Health Data In a Bracelet

  • Clinicalgrade HRV tracking and 24/7 heart rate monitoring.
  • Realtime stress pattern detection with 0-100 stress score.
  • VO₂ Max — key indicator of cardiovascular fitness.
  • Blood glucose risk monitoring via BGEM algorithm — no needles required.
  • Early warning catches changes 37 days before symptoms appear.
  • Advanced sleep stage detection: light, deep, REM, awake.
  • Sleep debt calculator with overnight body recovery analysis.
  • Daily Readiness Score — know what your body can handle today.
  • First insights in 24 hours. Full baseline in 7 days.
  • Skin temperature accurate to ±0.2°C.
  • Blood oxygen (SpO2) monitoring 24/7.
  • Biological age tracking — see if you're aging faster or slower.
  • Women's health: menstrual cycle, fertility window, pregnancy tracking.
  • 50+ sport modes autodetected — no manual logging.
  • Allday steps, calories, and distance tracking.
  • AI health coach — plainlanguage morning report with daily recommendations.
  • 10 days continuous wear — charge twice a month.
  • Screenless design. Waterproof IP68. Free app forever.

What's Included

  • CirvioBody Pro Health Band (Model 2208A)
  • Magnetic Fast Charging Cable
  • Quick Start Guide
  • Free Lifetime Mobile App Access (iOS & Android)
  • Free SDK Access
  • 2Year Manufacturer Warranty
  • 60Day Money-Back Guarantee
  • Free Shipping
Cirvio Health Band

We stand behind our product

and offer a 60-day money back guarantee.

We're proud to have thousands of happy CirvioBody customers tracking their health around the world.

Try Cirvio Risk Free 60-Day Money-Back Guarantee

Got questions? We've got answers.

60-Day Money-Back Guarantee
Try it for 60 days. If it’s not what you hoped for, enjoy a hassle-free full refund.

Customer Support

Available to answer any questions or provide assistance.

Free Worldwide Shipping

Every order ships free. Delivered in 5–7 business days.

Free App — Forever

No subscription. No monthly fees. Free on iOS & Android.

Secure Payments

Card, PayPal, Apple Pay & Klarna — all fully secured.