Samsung Gear S3 VS Gear S2: A Side by Side Comparison

Samsung has just revealed its seventh smartwatch, the Gear S3 along with its two variants, Classic and Frontier. The newer model comes with some amazing features and makes several improvements to last year’s watches. Here, we are going to compare these two exceptional watches so that you can better analyze which one to buy and which one to ignore. So, let’s start with the Samsung Gear S3 and Gear S2 side-by-side comparison.

Comparison variants:

First, let’s take a look at the variants of these two great smartwatches. Both Gear S3 and S2 come with two separate and unique designs. The Samsung Gear S3 variants are Gear S3 Classic and Gear S3 Frontier. Overall, there isn’t a huge difference between the two shapes, except for the style and weight of the strap and the Frontier with built-in LTE. Conversely, the Samsung Gear S2 alternatives were named Gear S2 Basic and Gear S2 Classic.

Design comparison:

The Samsung Gear S3’s design is stylish, unique, and sturdy, but it is not suitable for women due to its larger size and wrist style. The look of the Samsung Gear S3 Classic version is almost similar to the LG Watch Urbane than the S2 Classic.

Overall, the S3 comes with a dress watch style compared to the S2, which looks more like a sports watch due to its sporty plastic curves. The rubber strap has been enhanced with a leather strap and 22mm pin on a metal body similar to the S2 Classic.

It is more faithful to compare the S3 Classic to the S2 Classic, which had a standard 20mm leather strap. However, the S2 Classic smartwatch offers more visual features compared to the S3 Frontier. The Frontier version of the S3 is sportier, according to most people.

Size comparison:

When it comes to size, the Samsung Gear S3 is one of the largest smartwatches on the market today. The 46mm size is too big for people with smaller wrists. While, on the other hand, Gear S2 were the smallest.

Weight comparison:

With an added size, the Samsung Gear S3 is bulky too, almost 30% heavier than its predecessors. The Frontier version is even 8-10% heavier than the Classic. Due to its larger size and weight, S3 is not suitable for people with smaller wrists. And it won’t attract women either.

Screen comparison:

The screen size of both Samsung Gear S3 variants is larger than its predecessors. S3 has a 1.3-inch 360 × 360-pixel Always-On AMOLED display with a pixel density of 278ppi. Although the larger screen size is convenient to read, it also increases the overall dimensions and weight, as well as decreases the pixel density of the device. , which is not good. As body weight increased by up to 30% in the current model than in previous versions, the screen size also increased by 15%. When it comes to display material, both Samsung watches use Corning Gorilla Glass. The S3 uses the SR + compound, which is more resistant to damage.

All in all, the Gear S2 technically has a brighter but smaller screen. In comparison, the S3 can show more on its Always-On display, which also keeps the color intact instead of going grayscale and offers the best customization.

Performance comparison:

Performance wise, Gear S3 is much better than its predecessor. With the powerful processor, improved operating system, and more RAM, S3 outperforms S2 in almost every department. It offers 50% extra memory and battery compared to its predecessor.

Battery comparison:

Now let’s move on to one of the most important considerations of any gadget device, the battery. Samsung Gear S3 is loaded with 380 mAh ambient light but a powerful battery that provides an additional 24 hours than the Gear S2’s 250 mAH battery, and stays connected for up to 4 days. However, it may vary depending on the use of the device.

Software comparison:

If you experience the operating system on the Samsung Gear S3, you will know that it is the same that was active on the S2 smartwatch, except that now you can rotate the bezel to accept or cancel calls and there are some minor visual changes. According to the manufacturer, both devices are compatible with Android and iOS.

Price comparison:

Price is one of the most important aspects when buying these powerful and impressive smartwatches, and it would also be your main concern. Well, the base Gear S2 is $ 299 and the S2 Classic is available at $ 349. On the other hand, the opening price of the Gear S3 is 499 USD. Through a reputable shopping comparison engine; You can get your favorite smartwatch at the cheapest price while reducing additional fees and taxes. These types of price check sources provide the best deals from top retailers of any particular location.

Comparison of other features:


Both smartwatches are completely waterproof and provide great protection against splashes, rain and drops of water with an IP68 rating against dust and waterproofing. IP68 water resistance means you can put it underwater up to a meter deep and for up to 30 minutes. It is much better than the Apple Watch that cannot be worn in the rain or while swimming.

Wireless charging

Both Samsung smartwatch models support wireless charging.


Unlike the Gear S2, the speaker and microphone are pre-installed on the S3, allowing you to call more freely.

GPS and connectivity

GPS is only active on the 3G variants of the Samsung Gear S2. Conversely, all S3 models have built-in GPS. Plus, the Frontier version of the S3 has built-in 3G / LTE connectivity, so you can make and receive calls, as well as check other activities without even using the phone.

Samsung Pay

Samsung Pay has been added to the Gear series since 2016. However, the 2015 models were NFC-only, so retailers had to use an additional NFC scanner to accept payments. The 2016 models have NFC and MST technology, so you can shop from anywhere. When shopping online, try to shop around for the cheapest deals.

Last words:

With the bigger screen, bigger RAM, and bigger battery, Samsung Gear S3 has already given the Gear S2 a hard time, but that doesn’t mean S3 is replacing the Gear S2. Both models have their own ups and downs. Therefore, choosing one of these two is not an easy decision to make. Although the S3 is built with some surprising new features, it is also a bit bulky, and due to the larger size, it is not suitable for people with smaller wrists. At first glance, it looks like the S3 is made for men only. On the other hand, S2 is perfectly sized and includes all the main features of a well-equipped smartwatch. But it doesn’t offer LTE. Therefore, it is worth spending some time comparing features and prices of both watches and choosing one according to your preferences.

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