Samsung Galaxy Watch 4 Classic vs. Apple Watch Series 7: Which should you buy?

Samsung Galaxy Watch 4 Review
Samsung Galaxy Watch 4 Review (Image credit: Daniel Bader / Android Central)

Samsung Galaxy Watch 4 Classic

Samsung Galaxy Watch 4 Classic

The Samsung Galaxy Watch 4 Classic is one of the best Android smartwatches you can buy right now for many reasons. Not only is it classy, but it's packed with useful features. It's the first Wear OS 3 watch, too. You'll enjoy smooth performance, advanced health sensors, and more.

Samsung Galaxy Watch 4 Classic

A highly improved classic

Built-in GPS
Optional LTE
Advanced health sensors
New Wear OS 3 platform
Improved performance
Lacks fast charging
No iOS compatibility

Apple Watch Series 7

Apple Watch Series 7 Gps Midnight

While the Apple Watch Series 7 isn't a huge departure from its predecessor, users might appreciate some subtle improvements. For starters, the bezels are thinner, and the displays are larger. You also get a full keyboard, five color options, and a USB-C charging cable for fast charging.

Apple Watch Series 7

Some old, some new

Built-in GPS
Optional LTE
Bigger displays
Fast charging
Full keyboard
Battery life hasn't improved
No Android compatibility

Samsung Galaxy Watch 4 Classic vs. Apple Watch Series 7: Pick your upgrade

Choosing between Apple and Samsung is like choosing between apples and oranges. They're both smartwatches, but they cater to different crowds. If you're an Android user who's looking for a solid upgrade that offers a stylish aesthetic, you'll probably lean toward the Samsung Galaxy Watch 4 Classic. It comes in two sizes, has advanced health sensors, and runs on the new Wear OS 3 platform. You can rest assured this is one of the best Android smartwatches you can buy right now.

It goes without saying that iOS users will likely be more interested in the Apple Watch Series 7. After all, iOS users can't take advantage of Android smartwatches and vice versa. There are some minor improvements with the Series 7, but the health sensors and tracking features have not changed. If you're all about having the newest wearable tech, then you might be content with the minor upgrades.

The new-and-improved Samsung Galaxy Watch 4 Classic brings a lot to the table

Samsung Galaxy Watch 4 Review

Source: Daniel Bader / Android Central (Image credit: Source: Daniel Bader / Android Central)

The Galaxy Watch lineup has been around for a while now. Samsung always makes an effort to improve each new release, but the Galaxy Watch 4 Classic takes it to a whole new level. An upgrade from the Galaxy Watch 3, the Galaxy Watch 4 Classic brings a lot to the table. There are two case size options: 42mm and 46mm. Most users will love the physical rotating bezel that allows for smooth and easy navigation.

Both cases are available in a sleek yet durable stainless steel finish. If you want a lightweight aluminum model, you'll have to consider the standard Galaxy Watch 4, which comes in 40mm and 44mm variants. Additionally, the standard model has a capacitive bezel instead of a physical one. Keep in mind the Galaxy Watch 4 Classic only comes in black and silver.

Swipe to scroll horizontally
Header Cell - Column 0 Samsung Galaxy Watch 4 ClassicApple Watch Series 7
Dimensions41.5 x 41.5 x 11.2mm45.5 x 45.5 x 11.0mm41 x 35 x 10.7mm45 x 38 x 10.7mm
Display1.2-inch Super AMOLED, 396x3961.4-inch Super AMOLED, 450x4501.8-inch Retina display, 352x4301.9-inch Retina display, 396 x 484
SensorsBioActive sensor (HRM), ECG, accelerometer, gyroscope, geomagnetic, barometer, ambient light sensorHRM, accelerometer, altimeter, compass, gyroscope, pulse oximeter, ECG, thermometer, ambient light sensor
ConnectivityBluetooth 5.0, Wi-Fi, optional LTEBluetooth 5.0, Wi-Fi, optional LTE
Battery life40 hours18 hours
Internal Storage16GB32GB
Water resistance5ATM+ IP68 / MIL-STD-810G5ATM
ECG✔️✔️
SpO2✔️✔️
NFC✔️✔️
Optional LTE✔️✔️

When comparing the Samsung Galaxy Watch 4 Classic and Apple Watch Series 7, battery life is a key factor to consider. It may not be significantly better, but the Galaxy Watch 4 Classic does offer better battery life than its competitor. Rather than 18 hours, you'll get around 40 hours of battery life. This means you can expect to charge every other day or so, depending on your usage. The drawback is that you won't have a fast charging cable, so you can expect it to take longer to reach a full charge.

Many watches claim to offer faster and better performance, but they never live up to these claims. Fortunately, this isn't something you have to worry about with the Samsung Galaxy Watch 4 Classic. The new model offers 1.5GB of RAM and 16GB of storage. When you pair that with the new Exynos SoC that provides a 20% CPU improvement, you'll have a front-row seat to the ultra-smooth performance.

The Galaxy Watch 4 Classic is equipped with a 3-in-1 BioActive sensor that houses multiple chips in one.

One of the biggest improvements has to do with the health sensors. The Galaxy Watch lineup is no stranger to advanced health tracking, but there's more to it with the new models. The Galaxy Watch 4 Classic is equipped with a three-in-one BioActive sensor that houses multiple chips in one. You'll still be able to take numerous measurements, including ECG, heart rate, blood oxygen, and Bioelectrical Impedance Analysis (BIA).

On that note, the BIA is a new addition. This feature is designed to provide users with a better understanding of their overall well-being. You'll be able to view key health metrics such as body fat percentage, skeletal muscle mass, basal, and metabolic rate. Once you weigh yourself on a scale, you enter your weight into the Body Composition app and take a reading. Simply place your middle and ring fingers lightly against the side keys with your palm facing up. In 15 seconds, you'll receive your reading.

We'd be remiss not to mention the introduction of Wear OS 3 on the Samsung Galaxy Watch 4 Classic. You'll have access to new features that aren't available on the company's previous platform, Tizen OS. For instance, you can use Google Assistant and Google Pay. You'll also have access to a wider app selection, thanks to the Google Play Store.

The Apple Watch Series 7 offers a few improvements, but are they worth it?

Apple Watch Series 7 Swim

Source: Apple (Image credit: Source: Apple)

If you've only just started to enjoy your Apple Watch Series 6, you might be stressing over whether you should upgrade to the new Apple Watch Series 7. Some people upgrade regardless of how big or small the improvements are, but others may want to decide if it's really worth it. That may be a topic of much debate among Apple users. There aren't any new health sensors or fitness features, so that's something to keep in mind.

One of the most significant improvements on the Apple Watch Series 7 is the physical design. Apple has introduced larger case sizes this time, including the 41mm and 45mm options. With these bigger cases, users will also have slimmer bezels and larger display areas. You'll also have five different color options when choosing an aluminum model: midnight, starlight, green, blue, and (PRODUCT)RED.

Apple increased the always-on display brightness by 70% when indoors.

While a larger display may not seem like a big deal, there are some other benefits. For example, Apple increased the always-on display brightness by 70% when indoors. It can also fit 50% more text on its display than its predecessor. Another improvement that stems from the more prominent display is a full QWERTY keyboard. Thanks to the QuickPath feature, you can either tap or slide from one letter to the next when typing.

If you're a rugged adventurer, you'll appreciate that the Apple Watch Series 7 offers a front crystal that's 50% thicker than past models, which means better strength and durability. There's also an IP6X rating, which means the watch is dust resistant. So while it's not as impressive as the military-grade durability rating on the Samsung Galaxy Watch 4 Classic, it's an improvement in the Apple world.

As far as functionality goes, the Apple Watch Series 6 now provides faster charging thanks to the new USB-C cable. While this doesn't change the disappointing 18-hour battery life, it does mean you can take your dead Apple Watch from 0 to 80% in 45 minutes. So when you're in a hurry, a mere 8 minutes of charging will get you 8 hours of battery life.

When you put all these minor improvements together, it might be enough for some people to consider upgrading to the Apple Watch Series 7. With that said, you won't get any new sensors or tracking perks on this model. If you've been perfectly happy with your Apple Watch Series 6, it may not be worth the extra money.

Samsung Galaxy Watch 4 Classic vs. Apple Watch Series 7: Which should you buy?

One of the main determining factors when choosing between the Samsung Galaxy Watch 4 Classic and Apple Watch Series 7 will come down to your preferred operating system. Some Apple users may be willing to buy the Series 7 for the few upgrades it offers. You get a refined design with a larger display, a full keyboard, faster charging, and better brightness indoors. However, if these features aren't important to you, then you might want to stick with your older Apple Watch.

For Android users, the Samsung Galaxy Watch 4 Classic will likely be a worthwhile investment. You get a better design, improved health sensors, and you'll be one of the first Wear OS 3 users. It's more expensive than the standard Galaxy Watch 4 model. The only difference between the two is you get larger case sizes and physical bezels with the Watch 4 Classic. If you're a fan of smarts and style, this might just be the watch for you.

Courtney Lynch

Courtney Lynch is a freelance writer at Android Central. She's obsessed with all things health, fitness, and music. At any given time, she can be found checking out the latest and greatest gadgets while simultaneously petting her dog and sipping iced coffee.