Helio Ring

Regular price $199.99
Regular price Sale price $199.99
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This smart ring is able to be worn alone or with your Amazfit smartwatch. Sync workout and sleep data from the Amazfit Helio Ring or other Amazfit smartwatches to the Zepp Amazfit App for a combined view of performance, recovery, and insights.

Zepp Aura Premium and Zepp Coach™ Premium are totally free for Amazfit Helio Ring users. Enjoy customized sleep sounds, detailed weekly and monthly sleep and fitness reports, and access to an AI chatbot that answers your questions.

 

Pay with HSA/FSA Save an average of 30%

Regular price $199.99
Regular price Sale price $199.99

Feature Highlights


  • Own Your Recovery

    In-Depth Sleep Monitoring 

    Mental & Physical Readiness Analysis 

    Sleep RHR and HRV Tracking

  • Form a Winning Ecosystem

    Workout with Your Amazfit Smartwatch

    Recover with Your Amazfit Helio Ring

    View All Your Data in One App

  • Crafted for Champions

    Skin-Friendly Titanium Alloy

    Ultra Lightweight & Super Slim

    10 ATM Water-Resistance

  • Your Premium Power-Up

    Fast Wireless Charging

  • Become Elite in Mind & Body

    Heart Rate, SpO₂ & Stress Tracking

    EDA Stress Response Monitoring

  • Track & Share Your Performance

    Sports Data Tracking

    Race Prediction Achievements

    Sync Data to Fitness Apps

No Subscriptions Required

Start breaking limits with your Amazfit Helio Ring, right out the gate. There's no need to pay for extra subscriptions or services to enjoy your smart ring to the fullest.

Recover Better, Achieve More

What you do off the field is just as important as what you do on it. Make sure you're getting the quality rest you need with the Amazfit Helio Ring.

Compact and lightweight, it's both incredibly comfortable to wear all night, and packed with advanced sensors which hug your finger for astounding data precision.

Hone Your Body, Prime Your Mind

After a day of intense exercise, wear your Amazfit Helio Ring while you sleep.

In the morning, you'll get a Readiness score based on your sleep resting heart rate, sleep heart rate variability, breathing quality, and temperature.

This score and accompanying insight¹ sum up your mental and physical recovery, so you'll know whether to leap into action or plan some time to relax.

Your Personal Sleep Coach

Maximize your recovery with Zepp Aura³ - now free for Amazfit Helio Ring users. Give your recovery an extra power-up, with:

Your Premium Power - Up

  • Battery Life: Up to 4 days
  • Charging Method: Wireless charging
  • Charging Duration: Around 1 hour 40 minutes

Keep Your Head in the Game

Tracking your emotions can help you spot things that knock you off your game.

The Amazfit Helio Ring monitors physical indicators of emotional states with its electrodermal activity (EDA) sensor, and combines that with your heart rate variability (HRV) to detect changes in your daily and weekly expression of emotions.

In the Zepp App, log whether the detected emotion accurately matches how you're feeling. The more you log, the more accurately your summary will reflect your emotional state.

Note: This function needs to be installed via software update. Auto Emotion Monitoring needs to be enabled in the Zepp App, and may result in shorter battery life.

Keep Your Finger on the Pulse of Health

As a smart wearable worn on the finger, the Amazfit Helio Ring can read your pulse clearer for even more accurate⁷ heart rate, blood-oxygen and stress tracking.

As a result, you'll have an even clearer picture of your mental and physical recovery. It's an elite health tracker for elite athletes.

Measurement Methods


Size Finger Circumference (inch) Finger Circumference (mm)
8# 2.37 60.3
10# 2.6 66
12# 2.8 71.3

Tech Specs


  • Colors: Titanium
  • Dimensions: 8mm – Width; 2.6mm - Thickness
  • Weight: Size 8 – 3.65g; Size 10 – 3.75g; Size 12 – 3.82g
  • Body Material: Outer ring: Titanium alloy; Inner ring: Resin
  • Water-resistance Grade: 10ATM⁸
  • Battery Capacity (rated value):

Size 8: 16.5 mAh

Size 10: 18.5 mAh

Size 12: 20.5 mAh

  • Charging Method: Wireless charging
  • Theoretical Charging Duration: Approx. 1 hour, 40 minutes
  • Typical Usage Scenario Battery Life⁹: Up to 4 days
  • Health:
    BioTracker™ PPG heart rate sensor (1 dual-color LED + 2PD); Temperature sensor; EDA sensor
  • Movement: 3-Axis Acceleration Sensor; 3-Axis gyroscope
  • Connection: BLE
  • Packing List:
    Ring
    Wireless Charger
    Instruction manual

  • Supported Devices:
    Android 7.0 and above, iOS 14.0 and above
  • Application: Zepp App

Sports & Health Features


  • Sports Coach: Zepp Coach™ Premium

  • Advanced Running Support: Race achievement predictions

  • Sync to 3rd Party Fitness Apps:
    adidas Running
    Strava
    komoot
    Relive
    Google Fit
    Apple Health

  • Sports Modes: 4
  • Readiness:
    Readiness score
    Readiness insights

  • Health Monitoring:
    Heart rate
    Blood-oxygen saturation
    Stress level

  • Sleep Quality Monitoring:
    Free Zepp Aura Membership
    Sleep stages (including REM)
    Daytime naps
    Sleep breathing quality
    Sleep score

  • Other Health Features:
    PAI health assessment system
    Heart rate recovery
    Menstrual cycle tracking

List of Smartwatches that Support Data Fusion


Amazfit Cheetah Pro

Amazfit Cheetah Pro Kelvin Kiptum Commemortive Edition

Amazfit Cheetah (Round)

Amazfit Cheetah (Square)

Amazfit Falcon

Amazfit T-Rex 3

Amazfit T-Rex Ultra

Amazfit T-Rex 2

Amazfit T-Rex Pro

Amazfit T-Rex

Amazfit Balance

Amazfit Active

Amazfit Active Edge

Amazfit GTR 4 Limited Edition

Amazfit GTR 4

Amazfit GTS 4

Amazfit GTR Mini

Amazfit GTS 4 Mini

Amazfit GTR 3 Pro Limited Edition

Amazfit GTR 3 Pro

Amazfit GTR 3

Amazfit GTS 3

Amazfit GTR 2

Amazfit GTS 2

Amazfit GTS 2 mini

Amazfit GTR

Amazfit GTS

Amazfit Bip 5

Amazfit Bip 5 Unity

Amazfit Bip 3 Pro

Amazfit Bip 3

Amazfit Bip U Pro

Amazfit Bip U

Amazfit Band 7

Amazfit Band 5

Zepp Z

Zepp E

Collapsible content

1. Size 10 weighs approximately 3.8g, while size 12 weighs approximately 4g.

2. Sleep monitoring can record night sleep and naps that last more than 20 minutes. Sleep Breathing Quality tracking needs to be enabled in the Zepp App or in the settings of the watch's Sleep feature.

3. Readiness insights require subscription to Zepp Aura.

4. Zepp Aura and Zepp Fitness Membersihp are available for users with Zepp App accounts registered in Albania, Austria, Belarus, Belgium, Bosnia and Herzegovina, Bulgaria, Canada (Zepp Aura only), Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Italy, Latvia, Lithuania, Luxembourg, Malta, Moldova, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland, Serbia, Republic of Ireland, Romania, Turkey, Ukraine, the United Kingdom, and the United States. Its contents and any information provided should not be considered medical advice.

5. At least one 3km run must be completed in order to obtain performance prediction data. Predictions can be provided for the following race types: 3km race, two-mile race, three-mile race, 10km, half marathon, and full marathon.

6. Connection to these apps may depend on your location and smartphone device.

7. This product and the Zepp App are not medical devices and cannot be used for medical purposes, or as basis for diagnosis of any medical condition. Detection results are provided for reference only. Please consult professional medical institutions if you feel unwell. 24-hour monitoring of heart rate and blood-oxygen saturation (SpO₂) need to be enabled in the Zepp App. For heart rate monitoring, the user must enable Auto Heart Rate Monitor in the Zepp App, and the minimum value can be set to 5 minutes. Abnormal heart rate alerts and the preset value need to be set in the Zepp App. Movement, and environmental and physical characteristics can affect speed and accuracy of monitoring. The 24-hour stress level monitoring needs to be enabled in the Zepp App.

8. According to the ISO 22810:2010 standard, the Amazfit Helio Ring achieves a rating of 10 ATM, for a water-resistance of up to 100 meters, and is therefore suitable for splashes, snow, showering, swimming, and some high-speed water sports. It has passed third-party testing conducted by SGS, and the report number is SHES230601249871. Remove the ring when taking a hot shower or trip to the sauna. For more information, please visit the support page at: support.amazfit.com

9. The battery life may vary according to the settings, operation conditions and other factors. So the actual result may differ from the laboratory data. Battery life results are based on the default settings: heart rate monitoring is enabled and measures at 10-minute intervals, assisted sleep monitoring is enabled, sleep breathing quality is disabled, stress monitoring is enabled and measures at 10-minute intervals, blood-oxygen monitoring is disabled.

The product images and screen content shown above are for reference purpose only. The actual product (including but not limited to its appearance, color and size) and screen display content (including but not limited to the background, UI and graphics) may differ slightly.

The data that is provided on this page without a specified source is taken from internal laboratories or supplier data, and has been obtained under a specific test environment. The product's actual performance may differ slightly due to product individual differences, software versions, usage conditions and environmental factors.

To provide product information, specifications and characteristics as accurately as possible, our company may adjust and revise the text descriptions, images and other content in the above pages at any time. Due to real-time changes in product batches and production-supply factors, we may modify the above information as required without providing a special notice.

The radio waves generated by the equipment may affect the normal operation of implanted medical equipment or personal medical equipment, such as pacemakers and hearing aids. If you use these devices, please consult their manufacturers for restrictions on using this device.

The product should not be worn in environments with strong magnetic fields such as MRI machines or medical imaging machines, as they may cause damage to the watch.

Customer Reviews
4.7 Based on 60 Reviews
5 ★
78% 
47
4 ★
18% 
11
3 ★
2% 
1
2 ★
0% 
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1 ★
2% 
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W
04/15/2025
William SVG verified by SHOP
United States

Very nice, it tracks more than I knew it would.

E
02/10/2025
Eldon SVG verified by SHOP
United States

The ring helps monitor my sleep, which is a huge plus for my health goals for this year and going forward. Definitely worth it!!!

R
01/26/2025
Rodolfo SVG verified by SHOP
United States

Fits great and works as described.

A
01/12/2025
Anonymous
United States

Not bad

Overall it’s easy to set up and use. The sleep info is lacking a bit. Naps longer than 20 minutes don’t always register. If I go to bed and get up before midnight, that sleep data seems lost or on the previous day. If I get up at three, then go back to bed for two hours, that info doesn’t often register. It messes up my overall score. I do like the sleep apnea info and the steps seem fairly accurate. I also have to remember to start/end a walk or workout.

GT
01/03/2025
Gary T.
United States

Great for sleep monitoring

it is going great and principally wearing at night in bed and when exercising. It is helping me get a better sleep pattern and duration.