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Amazfit Helio Ring
44 Reviews
$199.99

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.

Amazfit Helio Ring

Competition doesn’t stop at the finish line. 

 Own your recovery.

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

Track & Share Your Performance

Sports Data Tracking

Race Prediction Achievements

Sync Data to Fitness Apps

Become Elite 

in Mind & Body

Heart Rate, SpO2 & Stress Tracking

EDA Stress Response Monitoring

Your Premium 

Power-Up

Fast Wireless Charging


"The Amazfit Helio Ring is a gamechanger. My recovery matters as much as my daily training and with Helio, I know exactly what works, and how to get the most from my sleep. "

Hendrik Pfeiffer

Olympic Marathon Runner

"The secret's out. This ring has completely changed my training and recovery process."

Edyta Lewandowska

Ultra Marathon Runner

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.

Empowering Your Ascent to Excellence.

When you're competing at the highest level, every percentage point, every fraction of a second, can prove the difference between victory and second place. 

 

Crafted for elite athletes, the Amazfit Helio Ring recognizes that optimal performance is fueled by quality recovery. 

 

From your training load, to your sleep quality, to the mental side of your game, this smart ring is the ultimate in athletic recovery analysis and guidance.

Enhance Your 

 Amazfit Experience.

Amazfit Sports Watches

Wear as you tackle intense workouts, with an extensive range of sports modes and in-depth training support. 

Amazfit Helio Ring

Wear when you want a silent partner to track your recovery in the background, like when you're resting, sleeping, or just living life. 

All Your Data in One Place

Whether you wear your watch and ring at the same time, or switch between them throughout the day, find all of your data from both devices in the Zepp App. The app provides advanced performance and recovery analysis and actionable insights, for holistic 24/7 health and fitness tracking. 

Double-Up on Data

To make sure you're getting everything you need to break limits, key recovery metrics like readiness will merge data from your watch and ring together for an even more precise score.

Crafted for the Best.

Incredibly lightweight and made from skin-friendly titanium alloy, the Amazfit Helio Ring is the ideal sleep tracker for athletes looking to monitor their recovery in comfort.

Titanium Alloy 

High-end & Durable

Less than 4g 

Ultra-lightweight1

2.6mm 

Super Slim

Your Recovery Snapshot.

With just a quick glance of the Zepp App homepage, you'll be able to see a score and status for all of your core metrics in one place. 

Recover Smarter, 

 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.

In-Depth Monitoring2 of

Sleep Quality & Daytime Naps

Light, Deep & REM Sleep Stages

Sleep Breathing Quality

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 insight3 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 Aura4 -  - now free for Amazfit Helio Ring users. Give your recovery an extra power-up, with:

Perform Like a Champion.

More than just a sleep tracker, this smart ring is an elite athlete training tool that acts as your very own personal sports scientist.

This high-tech training assistant curates specialized fitness data like VO2 Max, Training Load and Training Effect.

Got a marathon coming up? The Zepp App can analyze the data from your recorded runs to generate race predictions5.

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

Keep an eye on the competition by sharing6 your workout data to popular fitness communities like Strava, adidas Running, komoot, and more.

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: 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.

Heart Rate

Blood-oxygen

Saturation

Stress Level

Measurement Methods

  • Paper Strip
    Measurement Method
  • String Wrapping
    Method

If you need advice to find the right fit for you, feel free to contact our customer service team anytime at support@amazfit.com, or head to our support page.

If standard sizes don't meet your needs, don't hesitate to provide your measurements in this form.

We're dedicated to providing customized services for each customer, to make sure you receive a perfectly-fitting ring.

Amazfit

Helio Ring

Competition doesn’t stop at the finish line. 

 Own your recovery.

Own Your Recovery

In-Depth Sleep Monitoring 

Mental & Physical Readiness Analysis 

Sleep RHR and HRV Tracking

Crafted for Champions

Skin-Friendly Titanium Alloy 

Ultra Lightweight & Super Slim 

10 ATM Water-Resistance

Become Elite in Mind & Body

Heart Rate, SpO2 & Stress Tracking 

EDA Stress Response Monitoring

Form a Winning Ecosystem

Workout with Your Amazfit Smartwatch 

Recover with Your Amazfit Helio Ring View All Your Data in One App

Track & Share Your Performance

Sports Data Tracking 

Race Prediction Achievements 

Sync Data to Fitness Apps

Your Premium Power-Up

Fast Wireless Charging

"The Amazfit Helio Ring is a gamechanger. My recovery matters as much as my daily training and with Helio, I know exactly what works, and how to get the most from my sleep."

Hendrik Pfeiffer
Olympic Marathon Runner

"The secret's out. This ring has completely changed my training and recovery process."

Edyta Lewandowska

Ultra Marathon Runner

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.

Empowering Your Rise to Excellence.

When you're competing at the highest level, every percentage point, every fraction of a second, can prove the difference between victory and second place.


Crafted for elite athletes, the Amazfit Helio Ring recognizes that optimal performance is fueled by quality recovery. From your training load, to your sleep quality, to the mental side of your game, this smart ring is the ultimate in athletic recovery analysis and guidance.

Enhance Your Amazfit Experience.

Amazfit Sports Watches

Wear as you tackle intense workouts, with an extensive range of sports modes and in-depth training support. 

Amazfit Helio Ring

Wear when you want a silent partner to track your recovery in the background, like when you're resting, sleeping, or just living life. 

All Your Data in One Place

Whether you wear your watch and ring at the same time, or switch between them throughout the day, find all of your data from both devices in the Zepp App. The app provides advanced performance and recovery analysis and actionable insights, for holistic 24/7 health and fitness tracking. 

Double-Up on Data

To make sure you're getting everything you need to break limits, key recovery metrics like readiness will merge data from your watch and ring together for an even more precise score.

Crafted for 

the Best.

Incredibly lightweight and made from skin-friendly titanium alloy, the Amazfit Helio Ring is the ideal sleep tracker for athletes looking to monitor their recovery in comfort.

Your Recovery Snapshot.

 With just a quick glance of the Zepp App homepage, you'll be able to see a score and status for all of your core metrics in one place. 

Recover Smarter, 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.

In-Depth Monitoring2 of

Sleep Quality & Daytime Naps

Light, Deep & REM Sleep Stages

Sleep Breathing Quality

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 insight3 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 Aura4 - now free for Amazfit Helio Ring users. Give your recovery an extra power-up, with:

Perform Like a Champion.

More than just a sleep tracker, this smart ring is an elite athlete training tool that acts as your very own personal sports scientist.

This high-tech training assistant curates specialized fitness data like VO2 Max, Training Load and Training Effect.

Got a marathon coming up? The Zepp App can analyze the data from your recorded runs to generate race predictions5.

Zepp Fitness is totally free for Amazfit Helio Ring users. Enjoy detailed weekly and monthly fitness reports, and access to an AI chatbot that answers your questions.

Keep an eye on the competition by sharing6 your workout data to popular fitness communities like Strava, adidas Running, komoot, and more.

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: 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 accurateheart 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.

Heart Rate

Blood-oxygen Saturation

Stress Level

Measurement Methods

  • Paper Strip
    Measurement Method
  • String Wrapping
    Method

If you need advice to find the right fit for you, feel free to contact our customer service team anytime at support@amazfit.com, 

or head to our support page.


If standard sizes don't meet your needs, don't hesitate to provide your measurements in this form.


We're dedicated to providing customized services for each customer, to make sure you receive a perfectly-fitting ring.

If you need advice to find the right fit for you, feel free to contact our customer service team anytime at support@amazfit.com, 

or head to our support page at https://support.amazfit.com.en.index.


If standard sizes don't meet your needs, don't hesitate to provide your measurements in this form: 

https://zepp.feishu.cn/share/base/form/shrcniHsrllryFIAfwEUb2zYmhh


We're dedicated to providing customized services for each customer, to make sure you receive a perfectly-fitting ring.

Technical Specifications

Design

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 Grade8

10 ATM

Battery

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

Sensors

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 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

Health Features

Readiness

Readiness score

Readiness insights 

Health Monitoring

Heart rate

Blood-oxygen saturation

Stress level

Sleep Quality Monitoring

Sleep stages (including REM) 

 Daytime naps 

 Sleep breathing quality 

 Sleep score 

 Free Zepp Aura Membership

Other Health Features

PAI health assessment system

Heart rate recovery

Menstrual cycle tracking

List of Smartwatches that Support Data Fusion

Performance Series

Adventure Series

Lifestyle Series

Essential Series

Zepp Series

Amazfit Cheetah Pro

Amazfit T-Rex Ultra

Amazfit Balance

Amazfit Bip 5

Zepp Z

Amazfit Cheetah Pro Kelvin Kiptum Commemortive Edition

Amazfit T-Rex 2

Amazfit Active

Amazfit Bip 5 Unity

Zepp E

Amazfit Cheetah (Round)

Amazfit T-Rex Pro

Amazfit Active Edge

Amazfit Bip 3 Pro

Amazfit Cheetah (Square)

Amazfit T-Rex

Amazfit GTR 4 Limited Edition

Amazfit Bip 3

Amazfit Falcon

Amazfit GTR 4

Amazfit Bip U Pro

Amazfit GTS 4

Amazfit Bip U

Amazfit GTR Mini

Amazfit Bip U

Amazfit GTS 4 Mini

Amazfit Band 5

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

List of Smartwatches that Support Data Fusion

Performance Series

Adventure Series

Lifestyle Series

Essential Series

Zepp Series

Amazfit Cheetah Pro

Amazfit T-Rex Ultra

Amazfit Balance

Amazfit Bip 5

Zepp Z

Amazfit Cheetah Pro Kelvin Kiptum Commemortive Edition

Amazfit T-Rex 2

Amazfit Active

Amazfit Bip 5 Unity

Zepp E

Amazfit Cheetah (Round)

Amazfit T-Rex Pro

Amazfit Active Edge

Amazfit Bip 3 Pro

Amazfit Cheetah (Square)

Amazfit T-Rex

Amazfit GTR 4 Limited Edition

Amazfit Bip 3

Amazfit Falcon

Amazfit GTR 4

Amazfit Bip U Pro

Amazfit GTS 4

Amazfit Bip U

Amazfit GTR Mini

Amazfit Bip U

Amazfit GTS 4 Mini

Amazfit Band 5

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

Notes 

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 minute. 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.

Statements

The product images and Zepp App screen content shown above are for reference purpose only. The actual product (including but not limited to its appearance, color and size) and Zepp App 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 ring. Do not hold the ring close to devices that contain strong magnets, as this may cause the ring to malfunction.

Customer Reviews
4.8 Based on 44 Reviews
5 ★
82% 
36
4 ★
16% 
7
3 ★
0% 
0
2 ★
0% 
0
1 ★
2% 
1
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Filter Reviews:
A
11/08/2024
Anonymous
United States United States
I recommend this product

all good but inability to have two users

my husband refuses to have a cellphone so I can't get him a ring because the app will not support two users AND won't let me download the app for him since I have it already - frustrating, I guess I'll have to get him a different brand ring Would appreciate any other options I could use

A
11/05/2024
Anonymous
United States United States
I recommend this product

Nice ring.. simple

I like it.. it need to improve the battery.. but is a good gadget

A
11/03/2024
Anonymous
United States United States
I recommend this product

Game Changer

I’m much more aware of my sleep patterns now and am following the recommended approach based on the insights I’ve gained, as well as using the Aura assistant. The Ring takes a few days to get used to because it’s slightly larger than your typical ring. However, once you’re accustomed to it, it doesn’t interfere with your daily activities. It also has a good battery life. I would definitely recommend this ring to anyone who wants to become aware of their heath patterns.

PT
10/28/2024
Philippe T.
Canada Canada
I recommend this product

Good ring but could use improvements

I've owned the Aura, Samsung, and now the Amazfit, and they all compare closely in terms of features. Battery life could be better, but I just charge it while I shower, so it’s manageable. The data seems accurate, though I’d love more workout options—particularly for golf and hockey with easy access. The price is great, and I'd recommend it overall. I might even try pairing it with the T-Rex 3

A
10/25/2024
Anonymous
United States United States
I recommend this product

Great Performance and Style

I’m really impressed with the Amazfit Helio Ring! It’s comfortable, looks great, and has a sleek, minimalistic design. The features are solid – tracking my daily activity, sleep, and heart rate accurately. The battery life has been reliable, so I don’t have to worry about frequent charging, and it syncs easily with my phone, giving me all the insights I need to stay on top of my health goals.

1. Paper Strip Measurement Method

2. String Wrapping Method