Does Fitbit work on Treadmill? An In-depth Guide

Are you a fitness buff and regularly works on the Treadmill? If yes, then you must be actively using a fitness tracker to track your activities. Fitbit is a popular smartwatch manufacturer and millions of fitness buffs count on the different models of Fitbit to track their fitness level and workout performance every day. 

Does Fitbit work on Treadmill?

The Fitbit devices are very well designed for recording your steps, overall energy expenditure along with important body metrics such as heart rate, ECG, blood oxygen level, etc.

If you want to have an in-depth look into your fitness and body metrics, then Fitbit Sense would be a better choice. Fitbit Sense is an advanced smartwatch with ECG tracking feature approved by FDA(U.S. Food and Drug Administration). 

This helps them in tracking any abnormality, which can lead them to a potential health risk. Fitbit works with the help of the highly sensitive and advanced sensors, which fetches the activities and other body metrics of its user. 

One of the most frequently asked queries is “Does Fitbit work on a treadmill?” We would go ahead and discuss to clarify this query. Read on to know more. 

Does Fitbit work on a treadmill? 

Fitbit Charge 4, Fitbit Versa 2, and Fitbit Sense are the best Fitbit wearables that work perfectly on a treadmill. But make sure to move your hands naturally to get the most accurate result while you run or walk on the treadmill.

The Fitbit very conveniently allows you to log your different indoor and outdoor activities very accurately. But the question is about its accuracy in Treadmill. Many people complain that their Fitbit is not accurately tracking their steps on a treadmill. 

Now let us check why it sometimes fails to track your steps on during treadmill workout. 

Don’t worry, there is nothing wrong with your Fitbit, and you do not need to rush to a service centre to fix the issue.

How Fitbit tracks running or walking in a treadmill? 

Fitbit is designed using the best technological innovation and thus is equipped with several advanced sensors. If you are intending to achieve near-accurate results using a Fitbit device while running or walking on a Treadmill, you ought to make certain adjustments on your Fitbit device. 

Fitbit is equipped with an in-built treadmill workout mode which can be used while Treadmill running. So, if you plan to train on the Treadmill, you necessarily need to select this particular option. 

Depending on the model of the Fitbit device that you possess, you can very conveniently use the shortcut on your fitness tracker or smartwatch to access the types of exercise which you want to perform. You can select the exercise which you want to perform on the Treadmill. 

If you are using a Fitbit with “treadmill mode”, then it can track your undertaken steps as well as heart rate throughout the workout session. Additionally, you should calibrate your steps on the Treadmill to get more accurate steps. You can easily do this in the Fitbit app. 

All you need to do is to navigate through the Fitbit app setting and then select the advanced settings. After that, adjust the stride readings. This particular setting will allow your Fitbit Smartwatch to pick accurate strides. 

This video can further help you.

Fitbit uses advanced accelerometer sensors to identify your hand’s movements and thus, the steps. So it is essential to move your hands in a treadmill to track your steps accurately on a treadmill. 

So make sure not to hold your hands on the bars of the Treadmill while running on a treadmill to get accurate results. 

As you are staying at one place during treadmill workout, the GPS sensors also do not track your distance or pace. So always make sure that you move your hands while running or walking on a treadmill.

Accuracy of Fitbit reading on Treadmill 

Sometimes when you are trying to track your number of steps while walking or running on a treadmill, the treadmill reading and the Fitbit may give you different readings. Under such circumstances, there are maximum chances of your Treadmill, giving more accurate results. 

But these kinds of issues can be fixed by moving your hands and calibrating your steps on the Treadmill. 

Also, remember to wear your Fitbit on the non-dominant hand as we move our dominant hand more. We know that we use our dominant hand more rather than the non-dominant hand. So the Fitbit will record all this movement as steps, and as a result, it will give you the wrong results.  

If you are wearing it on the dominant hand, please switch it to your non-dominant hand now. Make sure that you change it in the Fitbit settings as well. 

What Fitbit has built-in Treadmill mode?

Top brands of Fitbit smartwatches and fitness trackers such as Fitbit Sense, Fitbit Versa Series, Fitbit Charge 4 etc. comes with Treadmill mode, and most of these devices automatically track your workout on Treadmill.


Fitbit is undoubtedly the best treadmill Smartwatches for tracking your treadmill activities. You could get accurate results if you use it correctly. In case you are under-reported, all you need to do is calibrate the Fitbit with your strides on the Treadmill. 

I hope that this answer to your question on Whether Fitbit Work on Treadmill helps you clear your doubts in mind. If you have any further queries, please feel free to comment below.

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