Samsung took a giant step into the unknown with its two flagship smartwatches, the Galaxy Watch 4 and Galaxy Watch 4 Classic, The Galaxy Watch 4 comes with two sizes: 40mm and 44mm, while the Galaxy Watch 4 Classic comes with 42mm and 46mm. All strap size of Samsung Galaxy watch 4 watch band are 20mm.

There are several hardware advancements and design enhancements to look at.

Everything you need to know about the Samsung Galaxy Watch 4 and Galaxy Watch 4 Classic is right here.

Galaxy Watch 4

Samsung’s finest smartwatch is now available with Wear OS. Samsung and Google joined up to address the software situation for Android smartwatches.

As a result, the new Samsung Galaxy Watch 4 and Galaxy Watch 4 Classic are available, both of which run the new, co-developed Wear OS.

The normal Galaxy Watch 4 is aimed at the more athletic demographic, whilst the Watch 4 Classic is aimed at individuals who want to wear a watch to work.

Classic Samsung Galaxy Watch 4

This is the most elegant wristwatch Samsung has to offer. Look no further if you’re seeking a high-end follow-up to Samsung’s Galaxy Watch 3.

The Galaxy Watch 4 Classic, now with Wear OS, is ideal for a trip to the office or a night out.

Galaxy Watch 4 and Galaxy Watch 4 Classic: Price

Depending on the type of material you buy, you can get the watch 4 or watch 4 classic varying from $260 to $450.


As previously stated, the Galaxy Watch 4 and Watch 4 Classic are also available in a variety of sizes.

Let’s begin with the Galaxy Watch 4. The 40mm model features a 1.19-inch display, while the 44mm model has a slightly bigger 1.36-inch display.

The display sizes on the Watch 4 Classic remain the same, even though the shell on the Classic is somewhat bigger.

As a result, the 42mm model has the same 1.19-inch display as the 46mm model, while the 46mm model has a 1.36-inch display. All watches have the same pixel density of 330 PPI on the display.

Features of the Galaxy Watch 4

The Samsung Galaxy Watch 4 and Watch 4 Classic are feature-rich this time around, indicating that Samsung is striving to create the greatest Android wristwatch to compete with the formidable Apple Watch.

The Galaxy Watch 4 and Watch 4 Classic will be equipped with 5nm chipsets (Exynos W920), which will improve both performance and battery life.

Both watches include a high-resolution OLED display, and certain versions will allow LTE connection through an eSIM.

Because of a BioActive Sensor that combines all important sensors into a single device, Samsung was able to make the overall chassis slimmer than its predecessor.

When compared to Samsung’s previous-generation smartwatches, the software has also undergone significant changes. The Galaxy Watch 4 and Watch 4 Classic are powered by OneUI Watch, which is based on the most recent version of Google’s Wear OS.

This implies that users will be able to utilize Google’s revamped wristwatch applications and services, including Maps and the Play Store, alongside other Samsung and third-party apps.

Health Features and Sensors

The health functions of the Galaxy Watch 4 series have received special attention from Samsung. If you’re a fitness fanatic or keep careful tabs on your health, you’ll undoubtedly love the Galaxy Watch 4’s health-related capabilities.

Samsung has included a BioActive Sensor, which essentially incorporates all of the vital sensors found on a wristwatch, such as an optical heart rate sensor, an electrical heart rate sensor, and a bioelectrical impedance analysis sensor.

It also has the first-ever body composition assessment on a wristwatch, allowing you to measure factors such as skeletal muscle, fat mass, BMI, body water, and so on. Samsung says that the data obtained from 2,400 data points is up to 98 percent accurate.

You may, of course, use the watch to monitor your ECG and blood pressure readings. However, there is a little caveat here. Some health capabilities, such as ECH and BP, are only accessible when the Galaxy Watch is used in conjunction with a Samsung smartphone.

Battery Life

The Galaxy Watch 4’s 40mm model features a 247mAh battery, while the bigger 44mm edition has a 361mAh cell. This does not necessarily imply that the larger variation will have much greater battery life since the display size on the 44mm variant is likewise larger.

The Galaxy Watch 4 Classic features the same battery capacity and display sizes as the Galaxy Watch 4, with the exception that the dial is somewhat bigger. As a result, battery life should be comparable across all models.

The Galaxy Watch 4 and Watch 4 Classic, according to Samsung, can last up to 40 hours on a single charge, but we’ll have to put that promise to the test.

Wear OS older versions were power hogs, but Samsung’s Tizen was highly efficient. It’ll be fascinating to see how Samsung’s version of WearOS operates on the watch.

Both watches charge entirely in approximately two hours.


Samsung increased the RAM and storage on the Galaxy Watch 4, which is fair considering that Wear OS, in general, consumes more resources than Samsung’s Tizen OS.

The watch has 1.5GB of RAM and 16GB of internal storage in all models. The additional RAM should make the watch run more smoothly, and more storage means you can now have more applications on your wrist as well as save music offline.

Should You Buy The Galaxy Watch 4 or Galaxy Watch 4 Classic?

Without a doubt. The Galaxy Watch 4 or Galaxy Watch 4 Classic are the greatest smartwatches you can purchase that aren’t created by Apple.

This time, though, consumers have an option between two unique smartwatches.

The Watch 4 and Watch 4 Classic are almost identical. The Galaxy Watch 4 is smaller, thinner, and lighter than the Classic, and it replaces the actual rotating bezel with a capacitive touch-based virtual spinning display.

However, the display sizes will remain consistent across the board. You’ll also receive the same set of features, internal hardware, and software experience.

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