List of Best Oximeter Smartwatches and Wearables with SP02 monitor

Disclaimer: it is recommended to consult a doctor or an expert before choosing the right oximeter.

Analyzing various health aspects from the convenience of your wrist is not new. With the introduction of smartwatches and wearables, it becomes easy to determine multiple health aspects and other related elements. Tracking the oxygen levels in the blood is vital. Typically, a person must have a blood oxygen saturation level of 95% or more. The SpO2 sensor assists to precisely monitor the oxygen levels in the blood. Thankfully, with technological advancements, smartwatches and wearables are equipped with an in-built SPO2 monitor.

There are primarily three types of Oximeters:

  • IR based Fingertip pulse oximeter
  • Handheld oximeter and
  • Fetal pulse oximeter

The ones listed here are mostly in the first category, but instead of using fingertips, it uses the wrist area to track oxygen levels. The second and third options are primarily used in hospitals and clinics while costing slightly on the higher side.

With an in-built SPo2 monitor, and other smart sensors, you can quickly determine parameters like blood oxygen levels, heart rate, blood pressure, and even menstrual cycles. You can now get notifications for conditions like shortness of breath and can take precautions on time. Let us get into more details on the best smartwatches and wearables with an SPO2 monitor.

India Options:

Sr. No.ImageProduct NameManufacturerBuy Now
1OnePlus Smart BandOnePlusCheck on Amazon
2GOQii Smart Vital Fitness trackerGOQiiCheck on Amazon

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Noise ColorFit Pro 3NoiseCheck on Amazon
4Fire-Boltt Beast Full Touch Smart WatchFire-BolttCheck on Amazon
5Fire-Boltt SpO2 1.4-inch Smart WatchFire-BolttCheck on Amazon
6Realme Smart Watch S ProRealmeCheck on Amazon

6. Realme Smart Watch S Pro:

Realme Smart Watch S Pro

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For any fitness freak, this Realme smartwatch is extremely useful. It can effectively track your workout and exercise data. On its sizeable 1.39-inch AMOLED touchscreen, you can quickly determine your various health aspects. This touchscreen comes with an intuitive interface that clearly shows your fitness data. Also, it can automatically adjust brightness. Once fully charged, the built-in battery can offer a runtime of up to 14 days. Therefore, the device is ideal for outdoor usage and traveling.

The dial is built from stainless steel, and there are thin bezels. The use of corning Gorilla glass reinforces the structure of the watch. Without looking at your phone, you can obtain incoming call alerts and several other notifications. Moreover, a magnetic charger base is available for smooth charging. On the SpO2 monitor, you can track blood oxygen level and heart rate.


  • The display resolution is 454 x 454 pixels, and the brightness is up to 450 nits.
  • The dual-satellite GPS sensors come with high precision. They can independently monitor your location and allows sharing of your activities.
  • With smart controls, you can control your photos and music instantly.
  • The body of the watch is 5ATM water-resistant.
  • There is support for 15 sport modes.
  • The swimmers can receive SWOLF data.
  • There are more than 100 stylish watch faces available through OTA.
  • With just 2 hours of charging, the runtime of the battery is 14 days.

5. Fire-Boltt SpO2 1.4-inch Smart Watch:

Fire-Boltt SpO2 1.4-inch Smart Watch

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Monitor your heart rate during exercise with this Fire-Boltt smartwatch. The heart rate sensor provides real-time heart rate monitoring. To ensure good health, you can keep track of the SPO2 level in your blood. Moreover, the watch can read your systolic and diastolic blood pressure. Receive the report on the integrated App. With call alerts and other notifications, no chances of missing a call or message or any information.

The overall design is slim and delicate. A detachable watch strap is available for a comfortable wearing experience.


  • There is a 1.4-inch Full HD color display with a capacitive touchscreen. It offers ease of reading and operation.
  • The display has 2.5D curved glass with a resolution of 240 x 240 pixels.
  • No need to charge frequently because the battery life is 8 days. Its standby time is 360 hours.
  • There are unlimited watch faces available. You can download them from the App.
  • Names of 7 workout modes are walking, running, skipping, cycling, basketball, badminton, and football.
  • The watch can count your distance traveled, steps, and calories burnt.
  • Its body is IPX7 water-resistant.

4. Fire-Boltt Beast Full Touch Smart Watch:

Fire-Boltt Beast Full Touch Smart Watch

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Regardless of the time of the day, you can monitor your daily activities with this full-touch smartwatch. There is a bright and premium quality 1.69-inch display that keeps track of your multiple physical activities. Even in bright sunlight, you can see the output on display. In real-time, the watch can track blood oxygen level, heart rate, and blood pressure. With a 24×7 heart rate sensor, the watch can track your heart rate with each move. In addition, you can keep track of your sleep routine.

The stylish and sleek metal body adds a unique charm to the watch. Based on your sports activity, you can pick a suitable sports mode. You can use the watch during intense workouts or just an everyday exercise routine. Directly on your wrist, you get notified about calls and message alerts. The strap feels comfortable, and no chances of irritation.


  • The display comes with a maximum brightness of 500 nits.
  • The menu is quick to access, and the button is rotatable. So, you can easily navigate different settings.
  • With a built-in breathe exercise option, you can track your breathing activity.
  • The battery life is 8 days, and the standby time is 360 hours.
  • There are unlimited watch faces with scope for customization. Through the App, you can access even more watch faces.
  • Various sports modes are walking, running, skipping, cycling, basketball, football, badminton, etc.
  • The body is IP67 waterproof.
  • There is support for camera and music control.

3. Noise ColorFit Pro 3:

Noise ColorFit Pro 3

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In addition to innovative features, this Noise smartwatch excels in terms of looks. It features a stunning look with a bright display. The TruView TM display offers a scope of customization. There is support for cloud-based watch faces. The square display dial helps you easily watch the time and other parameters.

To keep track of your various health aspects, the device can monitor your blood oxygen level, heart rate, breathing routine, and stress. The ability to monitor stress helps you know when to rest. Your fitness sessions become fun-filled with interesting workout videos. These videos come with clear instructions that are easy to follow. What sets the ColorFit Pro 3 watch stand out is its ability for auto walking/running detection. The smart notifications keep you updated about call alerts and messages.

Even after hours of wearing, it feels comfortable on your wrist. The strap quality is excellent. You can wirelessly connect the watch with Mi and OnePlus phones. Considering the ease of use and ability to keep track of various health aspects, this Noise smartwatch is an excellent device for the price. The box contains a magnetic charger, a warranty card, and a user manual.


  • The 1.55-inch touchscreen HD display has a resolution of 320 x 360 pixels.
  • The watch’s body is 5ATM water-resistant.
  • Through auto walking/running detection, you can keep track of your move. It also keeps track of calories burnt.
  • In total, 14 sports modes are available.
  • The NoiseFit App can analyze your health along with an in-depth progress report.

2. GOQii Smart Vital Fitness tracker:

GOQii Smart Vital Fitness tracker

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Go for this wearable to benefit from accurate tracking and intelligent features. GOQii designs this device to be a comprehensive fitness tracker. It features a stylish, sleek design that does not irritate wrists. Apart from the ability to monitor heart rate, the device can track your steps. Also, it can measure oxygen level, blood pressure, and body temperature. All the output parameters are shown on its SpO2 monitor.

By monitoring the blood oxygen level, you can stay alert about changes to your body. Specifically, during intense workouts, there may be a change in blood oxygen level. With the ability to measure oxygen levels, you can be cautious and safe. Keeping in mind the use outdoors, the device is designed to be waterproof.


  • The 1.3-inch touchscreen display has a resolution of 240 x 240 pixels. The output is colorful and lifelike. The touchscreen is responsive.
  • There are 18 exercise modes available.
  • With smart notifications, you can stay updated on calls, messages, and other alerts—no need to use your phone.
  • Other notifications it can deliver are raised to walk, inactivity alarms, reminders, etc.
  • The built-in tracking technology lets you find your phone.
  • Other features include various custom watch faces, stopwatch, music control, and weather information.

1. OnePlus Smart Band:

OnePlus Smart Band

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For those having an active lifestyle, this OnePlus wearable is of skillful use. It comes with 13 exercise modes that help you better analyze your physique. Names of some of the popular exercise modes it has are Cricket, Yoga, etc. Analyze the kind of sports or physical activity you will undertake, accordingly choose a pertinent exercise mode. Moreover, the fitness metrics convey the health statistics in real-time. So, you can stay motivated throughout your workout session.

The main tracker design is removable. It facilitates a smooth transition between vibrant dual-color strap combos. The strap feels exceptionally comfortable, and it is replaceable. This band constantly receives software updates to enhance the user experience. Furthermore, you can pair it with the OnePlus Health companion app. When you do this, you can better analyze your health or exercise data. Hence, you can get insights and recommendations on your health. You can get notification alerts for calls, text messages, social media alerts, etc.


  • The SpO2 monitor continuously monitors blood oxygen saturation. It quickly and precisely highlights health issues, if any.
  • This band can also monitor your sleep routine. So, you can know when to rest.
  • The entire body of the band is 5ATM and IP68 certified. The band stays free from damage due to dust and water up to 50 meters in depth for 10 minutes.
  • When fully charged, the Lithium Polymer battery boasts a standby time of 14 days.
  • The mobile features it can provide access are call & message notifications, music control, camera controls, and more.

Global Options:

Sr. No.ImageProduct NameManufacturerBuy Now
1Honor Band 5iPADY-HonorCheck on Amazon
2Honor Band 5PADY-HonorCheck on Amazon


Amazfit Bip U Health Fitness SmartwatchAmazfitCheck on Amazon
4Amazfit GTR 2AmazfitCheck on Amazon
5Amazfit GTR 2eAmazfitCheck on Amazon
6Amazfit GTS 2 MiniAmazfitCheck on Amazon
  1. Amazfit GTS 2 Mini:

Amazfit GTS 2 Mini

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Apart from accurately tracking your fitness, this Amazfit smartwatch boasts a stunning appearance. The four curvaceous corners of the 2.5D glass cover present a borderless visual experience. The weight and thickness are, respectively, 19.5 grams and 8.95 mm. This is why it feels comfortable on the wrist. The silicone strap is skin-friendly. It does not create sweating problems.

There is support for the detailed tracking of your heart’s health. If there is an abnormality found with your heart rate, you will receive an instant warning. After undergoing rigorous physical exercise or workouts, you can check blood oxygen levels on a SpO2 monitor.


  • There are more than 70 sports modes available.
  • Its body is 5 ATM water-resistant.
  • The battery life is up to 14 days (average usage) and up to 7 days (heavy use).
  • Through light, deep, and the REM sleep stages, the band can evaluate your sleep and breathing quality.
  • Other features include music control from the phone, heart rate zones, provide notifications regarding exercise stages, and more.
  • After your workout, the band can create a sports data report in the App.

2. Amazfit GTR 2e:

Amazfit GTR 2e

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If you want to track your health and physical activity with utmost comfort, you can use the GTR 2e. It comes in a thin, lightweight, and sophisticated design. Despite boasting a compact form factor, it packs in tons of practical features. The 1.39-inch bright AMOLED display is encompassed by curved glass. The glass enhances the durability of the watch. Moreover, you get to choose from more than 50 styles.

In a hands-free manner, you can perform voice operations. For example, you can monitor your heart rate, turn on sports mode, etc., with your voice—no need to connect the device online. The GPS works flawlessly. The high-capacity battery eliminates the need for frequent charging. With typical usage, it can provide battery backup for up to 24 days.


  • The built-in biological tracking optical sensor carries out heart rate monitoring for 24 hours.
  • The detailed sleep monitoring supports sleep stages like light, deep, and REM sleep periods.
  • To better analyze your breathing habit, the GTR 2e can monitor the sleep breath condition.
  • The body of the watch is 5ATM water-resistant. It can be worn during swimming.
  • There are 90 sports modes equipped inside. You can choose any of them to generate an analytical report and enhance your workout plan.
  • With the intelligent detection of sports mode, there is no need to choose them manually.
  • The PAI (Personal Activity Intelligence) system converts complex health data into a unified score specific to each user.
  • With the system, as mentioned earlier, it turns easy to evaluate your health better.

 3. Amazfit GTR 2:

 Amazfit GTR 2

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If you find any signs of stress or mental pressure, check it with the GTR 2. The different stress levels aid you in determining whether you have any health concerns. Amazfit equips this smartwatch with the advanced PPG bio-tracking optical sensor. It can provide heart rate monitoring for 24 hours. Besides, it let the watch measure blood oxygen saturation, stress level, and sleep quality. Thus, the smartwatch can better analyze your health and provide recommendations as well.

The curvaceous design is free from bezels. There is a 1.39-inch AMOLED HD screen surrounded by 3D glass. The display screen is wide enough to provide a comfortable visual experience. Also, it adds to the overall aesthetic of the watch. When you connect the GTR 2 to a mobile phone, the call feature gets activated via Bluetooth. So, you can answer/reject calls in a hands-free manner.


  • The PAI health assessment system transfers activity data and complex health data into a single score. Hence, you can better comprehend your physical state.
  • The 471 mAh battery can last for up to 14 days with typical usage.
  • The 5 ATM water-resistance feature works for up to 50 meters depth of water.
  • There are 90 sports modes available.
  • For 6 sports modes, there is a facility of intelligent recognition—no need to choose the modes annually.
  • Names of sports modes supporting intelligent recognition are Walking, Outdoor Running, Outdoor Cycling, Treadmill, Elliptical, and Pool Swimming.
  • The built-in music storage is 3 GB. Through Bluetooth, you can control music playback on your mobile phone.
  • It is allowed to transfer songs to the watch.

4. Amazfit Bip U Health Fitness Smartwatch:

Amazfit Bip U Health Fitness Smartwatch

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After completing physical exercise or workouts, it is necessary to measure your blood oxygen saturation. Any abrupt change in this level can be an indication of health concerns. With the Amazfit Bip U smartwatch, you can accomplish this and much more. If you are feeling stressed, then the stress monitoring functionality helps you. The ability to provide breathing training lets you stabilize your stress levels.

With optical monitoring, you can precisely track blood oxygen levels, heart rate, sleep quality, breathing pattern, and more. There are 50 watch faces to match your outfit and mood. Upload your photos to customize your watch face. Weighing just 31 grams, it feels comfortable on wrists for hours.


  • The 1.43-inch HD display comes with a fashionable square screen.
  • Compared to a circular watch face, the square one provides a bigger display area.
  • With typical usage, the battery life is 9 days. There is an optimization of power consumption.
  • The watch’s body is 5 ATM water-resistant up to 50 meters. So, it can be worn for swimming.
  • Other features include breath monitoring, calendar, and alarm.
  • The women’s health tracking system records and foresees the female’s menstrual cycle. After tracking, it sends smart notifications.

5. Honor Band 5:

Honor Band 5

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With this one device, you can monitor blood oxygen level, swimming performance, calories burnt, distance traveled, and more. The SpO2 Blood Oxygen is the key one from all the functions it supports. It can effectively analyze your fitness. Up to 50 meters depth of water, the band is water-resistant.

The built-in activity tracker, the Honor Band 5, simplifies your life. You can receive call notifications, email, SMS, SNS notifications, alarms, vibration alarm, etc. To enhance your work efficiency, this band can provide reminders from social media platforms like WhatsApp and Facebook.


  • With real-time 24-hour heart rate monitoring, you can determine any risk with your walking/running speed or exercise routine.
  • When used as a pedometer, it provides multiple sports modes.
  • If the 24-hour heart rate recognition is turned off, the activity trackers last for approx. 20 days.
  • There is implementation of HUAWEI TruSeen 3.0 heart rate technology.
  • Huawei TruSleep Tracking implements the Huawei AI technology.
  • This tracking system works with the 6 categories of sleep problems. Therefore, the band can automatically record unstable sleep, sound sleep, and wake-up time.
  • You obtain 200 tips to enhance your sleep quality.

6. Honor Band 5i:

Honor Band 5i

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In addition to heart rate and oxygen level, the Honor Band 5i can measure plenty of other parameters. You can consider it as an all-in-one activity tracker. One of its appealing specialties is its 0.96-inch touchscreen. It is an accurate color display with a size bigger than that of Band 5. It can display 30 characters per screen. The graphics seem colorful. Moreover, you get the freedom to customize the appearance of the band. This is possible with a broad range of dials.

For charging the band, first, unplug it. Now plug it into a laptop or wall charger having a USB port. When charging is going on, you can monitor your sleep quality.


  • The Band 5i supports heart rate monitoring (24-hour) and SpO2 blood oxygen detection.
  • To use for swimming and underwater, its body is made 5ATM waterproof.
  • There are a total of 9 sports modes, namely outdoor walking, outdoor running, indoor walking, indoor running, indoor cycling, outdoor riding, rowing machine, elliptical machine, and free training.
  • Huawei TruSleep 3.5 is a sleep monitoring system that prevents light interference at night.
  • Some of the popular intelligent reminders are stranger call reminders, viewing messages (real-time), lift wrist preview, unread message, and more.
  • Other essential functions are finding your phone, message management, pedometer, barometer, steps counting, and SMS reminder.
  • The lengths of the long strap and short strap are respectively 124 mm and 85 mm.

Concluding Note:

Monitoring heart rate and blood oxygen level are crucial to maintaining your health. These smartwatches and wearables come with a clear display and plenty of intelligent features for precise monitoring.

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