New technology keeps coming up in the market with new developments and changes that are brought to them and are additions to the previous ones. The new Fitbit digital watch that has many features in the single piece is one of the advancements of technology. Fitbit 2 and 3 are different from each other in several aspects, some of them are the same features as the previous one, while some are additions to the new version, the 3rd version that is different from the 2nd one. Fitbit 2 and 3 are different in certain features where one is preferred over the other by people as per their wishes. This article discusses the same.
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What is the recent update in Fitbit 3?
The latest version of the watch, Fitbit 3 is physically different from the second one since it has a curvy and smooth surface. The features that it can have access to is stress level check, ECG, changes in heartbeats if they are different from the general ones, temperature sensing. The blood oxygen gets tracked in the new version and that is exclusive to the features that get activated at nights.
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What are the available features of the 2nd version?
Fitbit 2, it not only has a slim appearance, but also a monochrome display. It has the sleep tracking features and heart rate monitoring system fed into it.
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The two although different, there are new additions in the 3rd version, while the second one is believed to have better storage. The new advancements are done by the companies to keep at par with each other and the ultimate aim is to increase sales, which they even do by lowering the price when compared with the other watches that track the health monitoring rates as described above.