What's new and different about the Samsung Galaxy Watch 3 in comparison to the first Galaxy Watch?

Today, Samsung made the public debut of the newest iteration of its Galaxy Watch. Because of an overwhelming number of leaks, everybody had known for quite some time that it was going to happen. This is an improved model of the gadget that was first introduced in 2018. Two years is a long time in the world of wearable technology, which is why an update was long overdue.

Instead of getting the “Galaxy Watch 2,” we were given the “Galaxy Watch 3.” This is the most up-to-date model in Samsung’s lineup of smartwatches, as shown by the fact that a number has been skipped. After all, it follows Watch Active 2 by a whole year at this point.

This is what’s new and different, so have a look.

Design Comparison: Galaxy Watch 3 vs. Galaxy Watch 

The overall look of the first Galaxy Watch has been preserved to a significant extent by Samsung. The new apparatus is likewise circular in shape, and it is constructed out of stainless steel. On the other hand, there is the possibility of acquiring it with a construction made of titanium.

The rotating bezel may still be found in this version. To refresh your memory, this was not included in Watch Active 2, and many people believed that this meant that the game would be sent to the annals of history.

The 46mm and 42mm versions of the original watch are available, while the 45mm and 41mm versions of Watch 3 are available. As a result, both iterations of the new watch are now somewhat more svelte and lower in weight.

In terms of the display, there is not much of a difference between these three options, since they all have an AMOLED screen that is full colour, always-on, and protected by Corning Gorilla DX+. Once again, the differences are in terms of size.

The screen size of the smaller versions of both watches is 1.2 inches; however, the screen size of the bigger edition of Watch 3 measures 1.4 inches, which is greater than the screen size of the Watch 3’s predecessor, which measured 1.3 inches. This is remarkable because it indicates that Samsung has been able to fit a bigger display into a body that is smaller than before by reducing the size of the side bezels.

When we take a closer look at the two, we will discover some other distinctions.

The accelerometer, gyroscope, heart rate sensor, and built-in GPS are components that may be found on each of these watches (Glonass, Beidou, Galileo). The Watch 3, on the other hand, includes a more advanced accelerometer that can measure up to 32g of force, a heart rate sensor that contains 8 photodiodes, and a blood oxygen sensor. In addition to that, it has something similar to what Apple provides, namely an integrated electro diagram.

Battery life and durability to water are key differences between the Galaxy Watch and the Galaxy Watch Active. 

The battery life is satisfactory, especially when one takes into account the fact that these values were obtained with the always-on display option activated. According to Samsung, the 46mm version of the Galaxy Watch (472 mAh) comes with enough battery life for around 7 days, while the 42mm version has approximately 3 days (270 mAh). In practice, you’ll discover that the battery life is a little bit less than expected. The lithium-ion batteries within the Watch 3 have a capacity of 340mAh/247mAH, which allows it to operate for around 48 hours. You will either have to give up something in order to get the upgraded specifications.

Both of these pieces of clothing are water-resistant, so you won’t have to worry about getting wet while wearing them. They have an impressive water resistance rating of 5 ATMs and will keep track of the relevant information during any swimming workouts you participate in.

Comparing the Galaxy Watch 3 to the Galaxy Watch in terms of functionality

Even though these are mostly smartwatches, if you are looking for a wearable that tracks your fitness, you won’t need much more than one of them. More information is included in addition to the fundamentals that one would anticipate being there. This includes the number of steps taken, the distance travelled, the number of calories burned, the number of floors climbed, as well as active minutes and complete sleep information. In addition, there are reminders to move, as well as some sophisticated performance data, such as your VO2 Max.

Then there is the internal GPS system. This is of utmost significance for individuals who take pleasure in working out without the use of a phone. The watches are able to keep tabs on a broad variety of workouts, up to forty in the case of Watch 3. Some of these workouts are automatically monitored (11 for Watch 3). Because it has its own music storage, the built-in speaker system makes it possible to listen to music without using a phone at all.

The watches also employ the built-in pulse rate sensor to keep track of the wearer’s stress levels, which is another advantage associated with fitness. If there is a rise in your heart rate that cannot be ascribed to exercise, they will notify you to take a break so that you can recover.

The Watch 3 takes a step further by providing users with the option to assess their blood pressure. The business is the first of its kind to be able to read a person’s blood pressure using the optical sensors located on the back of the gadget, thus it is breaking new ground in this regard. The application of this theory to actual events should prove to be an exciting challenge. The functionality will become accessible in the coming months, pending permission from the relevant authorities. You may get additional information regarding the operation of this here.

The detection of falls is another innovation that is brand new. If Watch 3 judges that you have fallen and you do not answer within one minute, it will send you an emergency text message or call the appropriate authorities on your behalf. This will give them information on your location as well as a short recording of your voice (five seconds).

There is still more to come. In addition, a SpO2 sensor is included with the purchase of a Watch 3. On-demand and automatically as you sleep, this monitors the oxygen level in your blood.

The built-in electrocardiogram that was previously described is the last significant distinction with regard to health and fitness. The original Watch does not have it, however, Watch 3 does. According to Samsung, this functionality is expected to become available in the next weeks. During an ECG, the electrical impulses of your heart are measured, and the results are displayed as a line on the screen, along with the beat of your heart. This is done to determine whether or not your ticker is functioning regularly or whether there is any kind of issue.

Both of these watches are capable of performing all of the functions associated with a full-fledged smartwatch, and they excel in this regard. They come pre-loaded with storage for your music, NFC for making payments, and the artificial intelligence assistant Bixby from Samsung. In addition, there is the possibility of an LTE variation for making calls, sending messages, and accessing data while you are not using your smartphone.

A significant new software update for the Watch 3 has been released, and it brings with it gesture controls. It is an intriguing feature that enables users to interact by tightening and unclenching their hands in order to answer a call or shaking their fists in order to silence the sound of the call. This is not absolutely necessary, but it would be good to have it. Because it contains a speaker, the watch allows you to answer calls without having to remove it off your wrist.

In conclusion, the Galaxy Watch 3 is superior to the first Galaxy Watch. 

The Galaxy Watch 3 is a significant improvement over the first-generation device. It’s no surprise that Samsung went with Watch 3 instead of Watch 2 for the name of their latest smartwatch. Although it is more streamlined, thinner, and slightly smaller than its predecessor, it carries a significantly larger number of useful functions.

This includes the capability to collect measures of blood oxygen and blood pressure, as well as an electrocardiogram, an enhanced heart rate sensor/accelerometer, fall detection, and readings of blood oxygen*. This comes at the expense of a significantly decreased battery life, which now only lasts for around two days.

The financial cost is the other thing that must be covered. The starting price of the Watch 3 is $400, which is a significant increase over the previous model’s price of $250. Despite this, we think the new watch is worth purchasing because of all the additional features. The original product is still a good buy, especially considering that its cost is certainly going to decrease now that a newer version is available.

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