Samsung Galaxy Watch 4 vs Galaxy Watch 3 Review: Detailed Features Comparison

Samsung Galaxy Watch 4 vs Galaxy Watch 3 Review: Detailed Features Comparison

Is it worthwhile to go up a tier?

When it was first introduced a year ago, the Galaxy Watch 3 was already widely regarded as one of the finest smartwatches available on the market. On the other hand, a newcomer has shown up. At the beginning of this month, Samsung introduced the Galaxy Watch 4 series, which has several new features in addition to upgraded technology. On the other hand, just because a product is more recent does not necessarily mean that it is of higher quality. The Samsung Galaxy Watch 3 may still be the best product for you to buy, considering a range of factors.

The following are the key distinctions between Samsung’s most recent wearable device and the company’s previous flagship wristwatch. This section will examine the differences and similarities between the Samsung Galaxy Watch 4 and the Samsung Galaxy Watch 3.

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Drafting and construction

In 2020, Samsung presented the world with the third generation of its Galaxy Watch standalone flagship wristwatch. This year, Samsung offers two different versions of its Galaxy Watch 4 smartwatch. Compared to the Galaxy Watch Active, it has a display that is much easier to read, a body made of aluminum, and a touch-sensitive bezel. On the other side, using this bezel can be a little bit challenging at times.

In addition to its tactile rotating bezel and engraved minute marks, the Classic version has a chunkier design than the other two versions. Users can choose between two dial sizes on the Galaxy Watch 4.

For the Galaxy Watch 4 series, you can choose between a screen size of 1.2 inches or 1.4 inches for your device. The newly revised Classic model features a face that is 46 millimeters or 42 millimeters in size, making it larger than its predecessor. The Galaxy Watch Active 2 includes a 40mm and a 44mm face size in its base edition. The Galaxy Watch series discussed here is more compact than the Galaxy Watch 3 series, which contributes to the increased ease with which it may be worn.

Aside from the rotatable bezel, its overall design distinguishes it most. The Galaxy Watch 3 has nubs extending from the right edge, serving as the watch’s buttons. Its core design is sleeker. Whether or not you find this to be an appealing choice is something that should be decided on a case-by-case basis.

We recommend the Samsung Galaxy Watch 4 more highly among the two new smartwatches. Because of its more manageable size and lighter weight, it is an excellent option for physical activity. A boardroom is another environment in which it would not look out of place.

The capabilities and computer software

Is there anything on the inside that doesn’t make sense? In point of fact, the answer is yes, quite a few of them. To begin, let’s have a look at the computer’s operating system.

With the release of its fourth version, Samsung finally made the long-awaited switch from Tizen to Wear OS and One UI Watch, indicating a major shift in the market for wearable technology. The Galaxy Watch 3 is the first wearable device from Samsung to use the Android operating system co-developed by Google, representing a substantial improvement over the previous version.

When compared to Wear OS’s app market, the Tizen app store is noticeably more limited. The Galaxy Watch 4 series now comes equipped with Google Maps and features improved device syncing for Android users. Unfortunately, the transition to Wear OS has not improved the Watch 4’s compatibility with phones made by other manufacturers.

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Both the Galaxy Watch 3 and the Galaxy Watch 4 are compatible with iOS-based mobile devices. However, the Watch 3 is not. In addition, for many additional functions, such as health tracking, Samsung’s Galaxy Watch 4 still substantially relies on Samsung’s smartphones. The earlier iteration of the smartwatch did not have this problem.

In addition, Samsung does a great job of integrating its applications into the Watch 4. For instance, Samsung Pay has substituted Google Pay (although Google Pay can still be found in the Play Store), while Samsung Health has supplanted Google Fit as the default monitoring app. Similarly, Samsung Pay has supplanted Google Fit. As a voice assistant, Bixby replaces the functionality provided by Google Assistant.

On the other side, Samsung has confirmed that the Galaxy Watch 3 will not receive any of the promised Wear OS updates. Samsung has said that none of its Tizen devices would be updated to Wear OS or One UI Watch.

You will need to upgrade your watch if you wish to use the new operating system features. At the same time, we haven’t heard anything about enhancements to Wear OS from either Google or Samsung, although we anticipate that both companies are working on it.

Monitoring one’s health

The health-tracking features of the Galaxy Watch 3 were the source of a significant amount of negative user feedback. It was hit or miss when it came to monitoring your heart rate, and the same can be said for its ability to track your sleep.

In the Galaxy Watch 4 series, improvements have been made to both of these measurements, including adding new sensors. In addition to determining body composition, the BIA sensor provides informative data on the subject’s bone density, the percentage of total body fat, and the amount of water retained in the body.

In addition to monitoring blood pressure, which is only available in Australia, the sensor also features an electrocardiogram and the ability to take more frequent measures of SpO2. Monitoring of VO2 max and improvements to automatically recognizing workouts are two functions that will be carried over from the Galaxy Watch 3 to the Galaxy Watch 4 series. Other functions that will be carried over include heart rate tracking and notifications.

On the other hand, Samsung’s newest watch has a few issues that must be fixed. Because the accuracy of the GPS is inconsistent, the outside activity tracking is unreliable, and the heart rate tracking doesn’t provide as much granularity as some users would like it to. You’ll need a Samsung smartphone to monitor your blood pressure and electrocardiogram.

In addition to the various sensors, Samsung has improved the actual hardware of the Galaxy Watch 4.


The Galaxy Watch 3 has 1 gigabyte (GB) of random access memory (RAM), which looks to be adequate for a smartwatch. On the other hand, the Galaxy Watch 4 series’s performance is significantly better than this. In addition to the 1.5GB of RAM that is already included, it already has 16GB of storage space. This should cover Wear OS in addition to a range of files that are stored offline. Additionally, it ought to result in improved performance.

Additionally, it ought to result in improved performance. The Galaxy Watch 4 series requires very little effort to operate due to the significant improvements made to the user interface.

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Battery capacity

Models of the Galaxy Watch 4 with larger battery packs provide better performance than the smaller models. The battery has a capacity of 361 mAh, which is somewhat more than the 340 mAh battery that is found in the larger Galaxy Watch 3.

For example, the smaller Galaxy Watch 3 and Galaxy Watch 4 variants both use the same 247mAh battery. Despite this, using a chipset with a lower power consumption should result in longer battery life. The company Samsung claims that a single charge will supply sufficient power for forty hours of operation.

Having said that, this assertion is not entirely accurate. Tests conducted by users indicate that a single charge of the Galaxy Watch 4 might potentially last for up to 1.5 days. There is no difference between this and a Galaxy Watch 3. The batteries in the smaller devices have a lifespan of approximately 24 hours, which is much less than that of the larger models. If you are looking for a watch that will last for a long time, we recommend the Galaxy Watch 3 or the Galaxy Watch 4.

Price and value for what you pay

How do these smartwatches stack up regarding their overall monetary value? Considering the Galaxy Watch 4 series’s impressive specifications, it is impossible to ignore the product. When you take into account the expense, the challenge becomes substantially tougher.

The Samsung Galaxy Watch 3 may be purchased for a price of just under 400 dollars. Despite this, nothing about it stood out from the rest. Even though it’s constantly on sale right now, this item is still quite a costly financial commitment.

One of the smartwatches available on the market with one of the most versatile designs is the Samsung Galaxy Watch 3. It has a trendy athletic design and is outfitted with an adequate number of health sensors.

It appears that Samsung has considered its feedback in developing the Galaxy Watch 4 and the Classic. The Galaxy Watch 3 will carry a price premium of $50 above its predecessor, the Galaxy Watch 2. If you’re looking for a smartwatch that costs $300, this one is an obvious choice when you consider the many improvements it offers over its predecessor.

You don’t have to look very far if you’re interested in purchasing a watch that may be considered a worthy successor to Samsung’s Galaxy Watch 3. This new Wear OS version of the Galaxy Watch 4 Classic is the perfect accessory for a day at the office or an evening out in town.

Even though it is still somewhat expensive for a smartwatch, the Galaxy Watch 4 Standard might be considered a viable option. A Bluetooth version begins at approximately $250, which is the same price as the initial launch rate for the Galaxy Watch Active 2. The latter can be purchased at a price that is lower than $200 right now.

A collaborative effort between Samsung and Google addressed the software problem for Android wearables. As a direct result of this, Samsung has introduced the Galaxy Watch 4 and the Galaxy Watch 4 Classic. Both of these watches come equipped with the newest version of Wear OS, which was created in collaboration with Apple. Those individuals who prefer a watch that is more classic in appearance can choose the Watch 4 Classic instead of the standard Galaxy Watch 4 for active men and women.

Both versions of the Galaxy Watch 4 will require an additional $50 payment to support LTE connectivity.

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Galaxy Watch 4 or Galaxy Watch 3? It would help if you answered that before purchasing a Samsung Galaxy Watch.

With the Galaxy Watch 4 series, Samsung has significantly developed new features. It is now packaged with a new operating system, in addition to backing from Google and the promise of more development in the future. It also features a better display, fitness functions, and sensors, and the price is lower than comparable products. It should be obvious that you should go for the Galaxy Watch 4 series.

This does not imply that the Galaxy Watch 3 is not something that should be considered. It goes on sale frequently, and knowing that there is a brand-new model in the market, we wouldn’t be surprised if the price went down for good shortly. If you don’t require the additional capabilities that the Galaxy Watch 4 series offers, the Watch 3 is still a solid alternative for a low price and comes with less expensive accessories. It is still a good smartwatch that performs exceptionally well in various activities. Additionally, if you use iOS, this is the only choice available to you.

Another potential for smartwatches produced by Samsung should not be disregarded either. It is also important to bring up the Samsung Galaxy Watch Active 2, so let’s do that. It is far more affordable than its rivals and is designed to function as an appropriate fitness tracker for beginners while maintaining the appearance of a smartwatch.

There are a great many other competitors besides Samsung in this market. Garmin, Fitbit, and Apple are three of the fitness trackers on the market that are among the most user-friendly. Even though few smartwatches now available can match the feature set of the Galaxy Watch 3, it appears that Samsung is building on and continuing this trend with the Galaxy Watch 4.

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