Oura Ring Vs Fitbit Sense 2 – Which Is Trending? 

By Lokesh Jaral | Updated on March 22, 2024
Oura Ring Vs Fitbit Sense 2

Step into Lokesh's tech-style haven! As your guide in the world of smart rings, Lokesh infuses every byte with a touch of personal flair. Discover...

The Oura Ring is slowly yet steadily gaining popularity and taking the spotlight from the smartwatches. For instance, Oura Ring is slowly edging towards Fitbit. Oura Ring vs Fitbit Sense 2 is already beating the internet, torning fans apart between choosing Oura Ring and Fitbit.    

Believe it or not, smartwatch users who trusted Fitbit for a long, are now reconsidering their decision after checking Oura Ring Gen 3. Henceforth, the Oura Ring vs Fitbit Sense 2 fight is now more intense. 

In the Oura Ring vs Fitbit Sense 2 fight, the fundamental difference between Oura Ring and Fitbit is that one smart device is a wristwatch, and the other one is a ring! Although both devices offer similar health and fitness features, Oura Ring lacks some technical functions like making calls and contactless payment. 

The competition between Oura Ring vs Fitbit Sense 2 is growing every day. Fitbit devices are designed as health and fitness-tracking wristwatches. The same goes for the Oura Ring. From HR tracking to SpO2 monitoring, both Fitbit and the Oura Rings are competing head to head. Then how to choose which device is better? We think we have the answer for you! 

Oura Ring Vs Fitbit Sense 2

Whether it is Oura Ring or Fitbit, both smart devices are curated to monitor health and fitness parameters. However, we have to admit that these two smart devices are fundamentally different. Let’s have a look at the key differences between Oura Ring and Fitbit to decide which one is better for you. 

Oura Ring Vs Fitbit Sense 2: Fundamental Differences

The key difference between the Oura Ring and Fitbit Sense 2 is that these two IoT-enabled devices are fundamentally different. 

Oura Ring

Oura Ring Vs Fitbit Sense 2 - Fundamental Differences_Oura Ring

Currently Oura Ring Gen 3 is in the market, which is closely competing with Fitbit. The new generation Oura Ring model is different from the previous models in terms of design or style only. The price range of the Oura Ring is also dependent on its stylistic differences only. The latest price range for the Oura Ring is $299 to $549, based on the models.

Fitbit Sense 2

Oura Ring Vs Fitbit Sense 2 - Fundamental Differences_Fitbit Sense 2

On the other hand, Fitbit has come a long way as a smartwatch dedicated to health and fitness. Since its release, Fitbit added new features in every update. Fitbit offers an extensive product list for the users and in different price tags, ranging from $100 to over $300 [based on the features]. 

Most importantly, the Google Pixel Watch 2 is considered a Fitbit device that comes with robust features, including the Google Play Store, music, calling features, and much more. You can find Google Pixel Watch 2 enlisted on the Fitbit website for sale. 

Oura Ring Vs Fitbit Sense 2: Design 

Whether it is about the Oura Ring vs Fitbit Charge 5 fight or Oura Ring vs Fitbit Inspire 3, the design of the Oura Ring and any other Fitbit model hugely differ.

Oura Ring

By design, the Oura Ring is a ‘ring’, which is more like jewelry than an IoT device. This closed circular ring is embedded with multiple sensors that capture health and fitness vitals and present insights to the users. Oura Ring Gen 3 is currently available in two different models – the Horizon model and the Heritage model

The Horizon model is available in six different colors – Silver, Black, Stealth, Brushed Titanium, Gold, and Rose Gold. Depending on the color, the price range of the Horizon model varies from $349 to $549

The Heritage model is similar to the Horizon model in terms of features. However, depending on the style it differs. The Heritage model bears a classic look, whereas the Horizon model has a sleek modern look. This classic model is available in four different colors – Silver, Black, Stealth, and Gold. The price range of this model is between $299 to $449 depending on the ring color. 

Oura weighs in 4 to 6 g [depending on ring size] with a thickness of 2.55 mm and a width of 7.9 mm. Oura Ring is available in eight different sizes, from 6 to 13. 

Fitbit Sense 2

Fitbit Sense 2 is a popular smartwatch. This smartwatch comes with a 1.6-inch OLED display and weighs 37.6 g [without staps]. Fitbit Sense 2 is available in three different color combinations: Shadow Grey [band] / Graphite Aluminum [dial], Lunar White [band]/ Platinum Aluminum [dial], and Blue Mist [band] / Soft Gold Aluminum [dial]. 

Oura Ring Vs Fitbit Sense 2: Specs [Hardware]

Oura Ring vs Fitbit Sense 2 specs are one of the most important aspects that we should focus on. In terms of hardware specification, the Oura Ring vastly differs from the Fitbit Sense 2. Here is a quick comparison table for you:

SpecificationsOura RingFitbit Sense 2
DesignRingWrist Band with Dial
ColorSilver, Black, Stealth, Brushed Titanium, Gold, and Rose GoldShadow Grey  / Graphite Aluminum, Lunar White / Platinum Aluminum, and Blue Mist / Soft Gold Aluminum 
Thickness2.55 mm1.5″
Weight 4 – 6g depending on size37.6 g [without staps]
MaterialTitaniumAluminum watch case
Size6 – 13 [8 sizes]Fits wrist 5.5″ – 7.1″ and Fits wrist 7.1″ – 8.7″
SensorsInfrared photoplethysmography sensors (PPG), Negative temperature coefficient (NTC) sensors, 3D accelerometer, Red and infrared sensors for oxygen saturation (SpO2)Multi-path optical heart rate sensor, cEDA, Multipurpose electrical sensors compatible with ECG app & EDA app, Red and infrared sensors for oxygen saturation (SpO2), Gyroscope, Skin temperature sensor, Ambient light sensor, NFC
SpeakerNoYes [75dB SPL @10cm]
MicrophoneNoYes
Battery life7+ days6+ days
Battery type15mAh (US6) – 22mAh (US13) Lipo batteryLithium-polymer
Charge time~20 to 80 minutes2 hrs [0-100%]
Water Resistance100 meters5 ATM
Operating Temperature14°–125°F-14° to 113°F

Oura Ring Vs Fitbit Sense 2: Features

Now that you have a brief on Oura Ring vs Fitbit Sense 2 specs, it’s time to focus on the features. Oura Ring vs Fitbit accuracy in features is already storming on the internet. Let’s take a look at how the Oura Ring is competing with the Fitbit Sense 2 in terms of features. 

Oura Ring

Oura Ring or Fitbit Sense 2, both devices are focused on health and fitness monitoring. Unlike Fitbit smartwatches, the Oura Ring does not come with a display, hence, users have to depend on the Oura Ring app hugely for insights. Oura Ring is capable of tracking robust health and fitness metrics, challenging Fitbit models. Hence, Oura Ring vs Fitbit Charge 5 and Oura Ring vs Fitbit Inspire 3 are also under the limelight in terms of features. 

The Oura Ring can track SpO2 level, HR, HRV, resting heart rate, skin temperature, breathing rate, and menstrual cycle. However, the Oura Ring is unable to track blood glucose levels, unlike the Fitbit Sense 2. Moreover, unlike Fitbit Sense 2, the Oura Ring does not have the ECG feature. However, it is claimed that the PPG sensors in the ring are 99.9% reliable, and data is as accurate as a medical-grade ECG. Oura Ring is also capable of tracking sleep stages and stress levels. 

Oura Ring can track multiple activities from light household work to heavy workouts in the gym. In addition, calorie burn, and heart rate are recorded during the exercise. Users can check live heart rate just by tapping on the ring. 

Fitbit Sense 2

Like other Fitbit models, Fitbit Sense 2 boats with features. For instance, Fitbit Sense 2 can track all-day body response, stress level, sleep stages, SpO2 level, HR, HRV, resting HR, and menstrual cycle. The best thing about the Fitbit Sense 2 is that it can accurately track blood glucose levels

In terms of fitness, the Fitbit Sense 2 can track daily readiness score, heart rate, active zone minutes, step counting, distance counting, and calorie burn records. The Fitbit Sense 2 comes with another feature called – ‘Automatic exercise tracking’. This feature helps in tracking your activities automatically when you are exercising. 

Fitbit Sense 2 comes with some features that give advantages over the Oura Ring users. For instance, you can check call, text, and app notifications on Fitbit dial, on-wrist Bluetooth call, Alexa built-in, Google Maps, Google Wallet, and Fitbit Pay. Moreover, with the Find My Phone feature, you can track your smartphone. 

Oura Ring Vs Fitbit Sense 2: Accuracy

Oura Ring vs Fitbit accuracy is a buzzing topic on social platforms. Especially, Oura Ring vs Fitbit on Reddit and Twitter are running a war of words. Oura Ring and Fitbit Sense 2 – which device is more accurate? It’s time to find the answer.

Oura Ring

Research data released by the Oura brand shows that, data acquired and analyzed by the Oura Ring sensors are as accurate as the medical-grade equipment. For instance, data acquired by the Oura Ring is 99% accurate in the case of heart rate measurement. Data acquired with the PPG sensors is as good as medical-grade ECG. It is also claimed that the HRV data is 98.4% accurate. However, when it comes to the step count and calorie burn, social media are flooding with complaints that the data captured by the Oura Ring is always higher than Fitbit Sense 2 and other smartwatches. 

Fitbit Sense 2

As per most tech enthusiasts, when it comes to tracking fitness, Fitbit is more accurate than the Oura Ring. Whether it is step counting or a record of calorie burn, Fitbit Sense 2 has done a better job than the Oura Gen 3. Moreover, the Fitbit Sense 2 is able to track more activities than the Oura Ring. The automatic exercise tracking feature in the Fitbit device can track any exercise automatically. 

Oura Ring Vs Fitbit Sense 2: Health And Fitness Tracking

Oura Ring vs Fitbit on Reddit rumors and long discussion threads often target health and fitness tracking features of the Oura Ring and Fitbit Sense 2. If you are torn between these two IoT-enable devices and can’t decide which one is better in terms of health and fitness tracking features, here is a quick comparison list for you: 

Health Tracking

Specifications Oura RingFitbit Sense 2
SpO2YesYes 
Irregular heart rhythmYesYes
ECG NoYes [In App]
Resting heart rateYesYes
High & low heart rateYesYes
Heart rate variabilityYesYes
Skin temperature sensorYesYes
Breathing rateYesYes
Wellness reportYesYes
Blood glucose trackingNoYes [In App]
Menstrual health trackingYes [Natural Cycles]Yes
Sleep Tracking YesYes
Rest ModeYesNo

Fitness Tracking

Specifications Oura RingFitbit Sense 2
Heart rate trackingYesYes
Recovery Status YesYes
Active Minutes [heavy workout]YesYes
Exercise modesNoYes
Steps & Distance YesYes
Calories YesYes
Track VO2YesYes
Automatic exercise trackingNoYes

So far, it can be said that health and fitness tracking features that are offered by Fitbit Sense 2 are mostly covered by the Oura Ring. However, the Oura Ring needs more updates to claim as a worthy alternative to the Fitbit Sense 2 in terms of health and fitness tracking. 

Oura Ring Vs Fitbit Sense 2: Sleep Tracking

Oura Ring vs Fitbit sleep tracking is a pretty controversial topic. Both Oura and Fitbit devices claim to track sleep stages accurately. We dig deeper to find out whether the claim is right or not. 

Oura Ring

Oura Ring is known for its unique and accurate sleep-tracking feature. Oura Ring vs Fitbit sleep tracking is a pretty big deal since there are very few smart rings available that can share sleep insights as accurately as the Oura Ring. 

The Oura Ring measures multiple dynamics like resting heart rate, body temperature, and movement to determine the sleep stage. Depending on these factors, the Oura Ring determines accurate sleep stages, including light, deep, and REM. On the Oura Ring app, you can find a detailed outline of your sleeping stages 

Fitbit Sense 2

Similar to the Oura Ring, Fitbit Sense 2 is also capable of monitoring sleep stages. Fitbit not only tracks the sleep stages but also tracks restoration, total time asleep, nighttime disturbances, and long-term trends. You can find your detailed sleep tracking report on your Fitbit Sense 2 watch just by tapping once! 

Oura Ring Vs Fitbit Sense 2: Battery Life

Whether it is Oura Ring or Fitbit Sense 2 both are currently available, and the key reason why people are interested in comparing these two products, is because of the ‘little’ difference in battery life along with other features. 

Oura Ring

Among all smart rings that are currently available in the market, the Oura Ring offers the longest battery life. The average battery life of the Oura Ring is 7+ days. It simply means that you need to charge your Oura Ring once a week. Moreover, it takes ~20 to 80 minutes to fully charge the Oura Ring, depending on the remaining battery life. 

Fitbit Sense 2

Most of the smartwatches available in the market have an average battery life of 3 to 5 days. However, the average battery life of the Fitbit Sense 2 smartwatch is 6+ days, which is truly commendable. 

Oura Ring Vs Fitbit Sense 2: Subscription

Both Oura Ring and Fitbit Sense 2 come with a premium application that helps users with more features. However, there are some differences. 

Oura Ring

The Oura Ring premium subscription costs $5.99 per month. When Oura Ring is bought first time, a one-month free subscription is offered to the user, after that, $5.99 has to be paid per month to enjoy the premium subscription. 

Fitbit Sense 2

Fitbit Sense 2 has a free application. Currently, a 6-month free trial premium subscription is available with the new Fitbit Sense model. However, features are limited in the free subscription. To enjoy the maximum benefits of the Fitbit Sense 2 smartwatch, you have to opt for the premium subscription, which will cost $9.99 per month

Oura Ring Vs Fitbit Sense 2: Price And Availability 

The Oura Ring vs Fitbit Sense 2 fight is attracting more attention because the price tag of these two smart devices is almost similar. Oura Ring vs Fitbit Sense 2 cost is no doubt a hot topic on Reddit and Twitter. 

Oura Ring

Although as a gadget the Oura Ring is smaller in size and comes with fewer technical functions than Fitbit Sense 2, the price range of the Oura Ring is more than Fitbit Sense 2 and many other smartwatches that are available in the market. 

The starting price of the Oura Ring is $299 [Heritage, Silver] and the highest price tag is $549 [Rose Gold, Horizon]. There are no differences in the features, the price range is created based on the style and color of the Oura Ring. 

Currently, the Oura Ring is shipped to North America, Europe, Africa & the Middle East, and Asia-Pacific regions. 

Fitbit Sense 2

The Fitbit Sense 2 smartwatch is currently available at $249.95 on Fitbit’s official website. The other Fitbit models are available between $100 to over $300. Unlike the Oura Ring, Fitbit is shipped worldwide. 

Oura Ring Vs Fitbit Sense 2 – Comparison Table 

As we have already found, Fitbit Sense 2 covers almost every feature offered by the Oura Ring. on the other hand, Fitbit Sense 2 offers some features that are not available in the Oura Ring. For your convenience and better understanding, let us present you a simple comparison table: 

FeatureOura Ring Gen 3Fitbit Sense 2
DesignClosed RingWristwatch
Material TitaniumAluminum case
Heart rateYesYes
Abnormal heart rate alertsYesYes
Stress YesYes
Sleep analysisYesYes
Respiration rateYesYes
SpO2YesYes
Blood Glucose TrackingNoYes
Women’s HealthYesYes
ECGNoYes [In App]
Rest ModeYesNo
Exercise modesNoYes
Automatic exercise trackingNoYes
Contactless paymentNoYes
Water resistance100 meters 50 meters
Battery Health7+ days6 + days
Notifications NoYes
Subscription$5.99/mo$9.99/mo

Oura gen 3 vs Fitbit Sense 2 or other fitness tracker
byu/Electronic_Slide_645 inouraring

Conclusion

The Oura Ring is ruling in the health and fitness market with its exquisite design and accurate data. This premium smart ring is challenging smartwatches like Fitbit too! Moreover, as we have found, Oura Ring is emulating Fitbit Sense 2 in terms of features. However, the Oura Ring still lacks some technical features like contactless payment or notification-receiving features. The Oura Ring vs Fitbit Sense 2 cost difference is also marginal. 

If you are looking for a smart device focused on health and fitness and convenient to wear, the Oura Ring could be your choice. However, if you want more technical features like calling or making payments, then Fitbit Sense 2 would be ideal for you. 

Frequently Asked Questions 

Q1. Is The Oura Ring Better Than A Fitbit?

In terms of health and fitness data tracking, the Oura Ring is as good as the Fitbit Sense 2. However, it is too soon to verdict that the Oura Ring is better than the Fitbit model. Moreover, the Oura Ring lacks some technical features like making calls, sending SOS, or making payments. 

Q2. What Is Better Than Oura?

There is a range of smart rings available that claim to be worthy alternatives to the Oura Ring. However, if you intend to find something better than the Oura Ring, then it has to be the Google Pixel Watch and Samsung Watch 6. 

Q3. What Is The Best Alternative To The Oura Ring?

Considering the competent market of smart rings, it is safe to say that the Evie Ring, Rogbid Ring, and Ultrhuman Ring are the best alternatives to the Oura Ring. 

Q4. Does Oura Ring Have A Competitor?

In the health and fitness industry, the Oura Ring is competing with multiple smart rings and smartwatches; the list may include – Evie Ring, Rogbid Ring, Ultrhuman Ring, Google Pixel Watch, and Samsung Watch 6.

Step into Lokesh's tech-style haven! As your guide in the world of smart rings, Lokesh infuses every byte with a touch of personal flair. Discover the perfect blend of innovation and elegance, where health tech meets sleek designs. Join Lokesh on this journey—your go-to companion for all things smart and stylish!

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