Which Apple Watch should you buy in 2022? Here’s how Series 7 compares to Series 6 and earlier

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Written By Muhammad Usman

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Apple Watch Series 7 At first sight, it can appear to provide little upgrades, but depending on the version you’re replacing, it may bring about significant improvements. To select which Apple Watch to choose in 2022, compare Apple Watch 7 against Apple Watch 6 and before.

We’ve included everything from Series 6 down to Series 3 to offer the greatest perspective on the differences between all the most current versions because users don’t always update their Apple Watch every year.

Although the Apple Watch Series 8 is in development, it probably won’t launch until the iPhone 14 does in late 2022.

Comparing Apple Watch Series 6 and Apple Watch Series 7

Comparing Apple Watch Series 6 and Apple Watch Series 7

The Apple Watch Series 6 and Series 7 are the company’s flagship smartwatches, and there is just one year between them. Apple mentions the following similarities between the two models:


The Apple Watch Series 7’s casing has a redesigned design with softer, more rounded corners, even though the Apple Watch Series 6 and Series 7 have identical designs. On the left side of the gadget, there is only one speaker grille, and the general design has been slightly improved.

Full-screen watch faces and applications on the Apple Watch Series 7 may almost touch the casing because of the gadget’s refractive edge, which bends around the top of the device.

The Apple Watch Series 7’s 41mm and 45mm versions have physically bigger cases. This is an increase of 1mm above the 40mm and 44mm case sizes of the Series 6. However, all of the Apple Watch Series 7 models are heavier than their Series 6 forerunners, which can accentuate the weight difference between an aluminium and a stainless steel model.

There are several different finishes and colour choices available for the two Apple Watch models. The titanium and stainless steel finishes are the same for all versions, however, the colour possibilities for the aluminium shells are nearly entirely different.

While the Apple Watch Series 7 is available in Midnight, Starlight, Green, Blue, and (PRODUCT)RED aluminium colour options, the Apple Watch Series 6 provided Space Gray, Silver, Gold, Blue, and (PRODUCT)RED colour options.

You will need to decide what new colour you would like with the Apple Watch Series 7 if you were especially committed to a Space Gray, Silver, or Gold metal Apple Watch Series 6. The many colour possibilities are still a notable factor, even though it might not have an impact on which of the two versions you would choose as your first Apple Watch or if you were upgrading from an earlier model.


The Apple Watch Series 7 is more robust than the Series 6 and has a face crystal that is more crack-resistant. Compared to the Apple Watch Series 6, the new crystal component is almost 50% thicker and has a more durable shape.

The Apple Watch Series 7 is furthermore IP6X dust-resistant certified, making it more robust for settings like the desert or the beach. The Series 7 maintains its “swim-proof” status with water resistance up to 50 meters deep, much like the Series 6.

Although the increased durability is unlikely to be the only driver driving Series 7 purchases, it may be significant for customers who frequently visit dusty or sandy regions or have a history of shattering their watches.


One of the most notable distinctions between the Apple Watch Series 6 and the Apple Watch Series 7 is display size. The Series 7’s display borders are merely 1.7mm thick compared to the Series 6’s 3.0mm thick borders. The Series 7 has bigger screens with over 20% more screen space than the Series 6 thanks to increased shell sizes.

The Apple Watch Series 7 models’ bigger displays enable them to show more material, and Apple has enhanced watchOS 8 to make the most of the extra room by enlarging menu names and app buttons. Using Quick Path, you may tap or swipe over a new QWERTY keyboard and two extra bigger text sizes.

A Retina LTPO OLED display is included with both the Apple Watch Series 6 and Apple Watch Series 7. Apple Watch Series 7’s display is up to 70% brighter indoors than Apple Watch Series 6’s when the wrist is dropped, making it simpler to view the watch face without having to elevate the wrist or wake the display, even though the maximum brightness of both screens is the same at 1,000 nits.

The display on the Series 6 will be more than sufficient for an enjoyable Apple Watch experience, but the Series 7 just raises watchOS by providing greater room for UI components and other features like a full-sized keyboard. The Series 7 may be a far better alternative than the Series 6 if you’ve always wanted a larger Apple Watch display, but for the majority of users, the gain is probably too insignificant to warrant the upgrade.

S6 vs. S7 Chip

S6 vs. S7 Chip

The S7 processor, which powers the Apple Watch Series 7, is built on the same CPU as the S6 chip featured in the Apple Watch Series 6. Both CPUs have the same identification due to the chips’ similarities.

According to Apple, the S6 and S7 chips in the Apple Watch Series 5 and Apple Watch SE both offer a 20 per cent performance boost over the S5 processor, demonstrating that they have comparable performance.

The S7 processor has undergone minor modifications to preserve the same “all-day” battery life even with a bigger display. Apple has done this in the past by simply adding a gyroscope to the S5 chip, which had the same Processor as the S4 chip.

The S7 processor, which offers just a little incremental gain rather than any appreciable performance or efficiency boost, is not a compelling incentive to upgrade to the Apple Watch Series 7.


Due to a redesigned charging architecture, the Apple Watch Series 7 charges 33 per cent quicker than the Series 6. The Series 7 Apple Watch can charge to 80% in just 45 minutes, compared to the Series 6’s hour and a half to 100%.

Apple claims that eight minutes of charging time is all it takes for the Series 7 to track eight hours of sleep. This is in part because the Apple Watch Series 7 comes with a new USB-C magnetic rapid charging cable.

The Series 7’s quicker charging may be a key factor for you to upgrade if you discover that you don’t have much time to charge your Apple Watch throughout the day. Yet, both gadgets require daily recharging and have the same “all-day” 18-hour battery life.

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