Apple Watch Series 3: Skepticism Surrounds Usefulness of LTE, but Performance Improvements Welcome

While the focus and discussion following today's Apple event remains largely on the iPhone X, the company also announced the Apple Watch Series 3, which packs cellular connectivity into the same form factor of Apple's wearable device that we've seen since the first generation.

First impressions for the device have now been released, and The Verge pointed out that the Apple Watch Series 3 will be very familiar to any previous Apple Watch wearers, explaining that you can only really notice its slightly thicker case when comparing the Series 3 to the Series 2 from each side. The only other differentiating factor is the red dot on the Digital Crown of the LTE models.

apple watch 3 screen


Apple claimed that the LTE Apple Watch Series 3 will last as long as previous versions of the smartwatch (about 18 hours, though most users get more out of it), but The Verge remained skeptical about that statistic ahead of an official test and review. For now, the site said the updated Apple Watch still doesn't feel like a game-changer, but those on older generations will likely find a lot of reasons to upgrade.

And the even bigger question: will having a smartwatch with LTE really change things? Apple is not the first to make an LTE-equipped smartwatch; Samsung and LG have done it before. It will certainly be useful for very specific things — not having to carry a phone on a long hike and still having LTE for emergency situations, or streaming new music from the watch when you’re out and about and are tired of your locally stored stuff. And hey: Apple even showed a woman surfing while wearing a cellular-equipped Apple Watch.

But I’m also not convinced yet that this is a total game-changer — not yet. It’s still in a relationship with iPhone. It just happens to be a more powerful, capable, more independent gadget when iPhone is not around.

Engadget noted that while the design of the Apple Watch Series 3 isn't "much to write home about" when looking for differences between it and earlier models, Apple's decision to retain support for older bands is still a welcome move. After trying it on, Engadget said the Series 3 version felt essentially the same to the Apple Watch Series 2, but the site explained that this is "a huge testament to [Apple] Watch's design team.

mg 2820 1

That the Apple Watch Series 3 doesn't feel different from the Series 2 I wear almost everyday is a huge testament to Watch's design team. Apple says the actually difference in depth amounts to two sheets of paper, and, while I didn't have any spare sheets to test against, most people will never notice the difference. That's saying something considering just what's inside: there's an LTE radio and an embedded SIM, and the screen itself acts as an antenna. Unfortunately, none of the Apple Watches I tested were actually provisioned on a cellular network, so no test calls went through.

Engadget also pointed out a "pretty noticeable" increase in performance compared to Series 2, although it isn't as "pronounced" as the jump from the first generation to Series 2. Of course, some of the more notable changes to Series 3 -- like hearing Siri speak or streaming Apple Music -- will have to wait for official reviews once the device launches on September 22.

mg 2863 1

There's a pretty noticeable step up in performance too, thanks to the S3 chipset ticking away inside. The change doesn't seem quite as pronounced as the leap from the Series 1 to the Series 2, but I didn't notice any lag or stuttering on Apple's pre-release units.

All told, the Series 3 packs some handy upgrades and should serve as the starting point for people new to the Apple Watch. I'm curious to see how many people will actually embrace the wireless version, which costs $70 extra than the non-LTE model. Apple's vision of wearables is one where people don't have to worry about carrying their phones with them 24/7, but honestly, I think a lot of people like things the way they are.

The Apple Watch Series 3 is available in a Wi-Fi only model starting at $329, and a Wi-Fi + Cellular model starting at $399. Apple today also unveiled new bands and cases for the device, including a new Sport Loop and new Gray Ceramic case.

Related Roundup: Apple Watch 11
Buyer's Guide: Apple Watch (Buy Now)

Popular Stories

Apple Wallet ID Illinois

Apple Plans to Expand iPhone Driver's Licenses to These 7 U.S. States

Wednesday December 24, 2025 8:40 am PST by
In select U.S. states, residents can add their driver's license or state ID to the Apple Wallet app on the iPhone and Apple Watch, and then use it to display proof of identity or age at select airports and businesses, and in select apps. The feature is currently available in 13 U.S. states and Puerto Rico, and it is expected to launch in at least seven more in the future. To set up the...
iPhone Top Left Hole Punch Face ID Feature Purple

iPhone 18 Pro Launching Next Year With These 12 New Features

Tuesday December 23, 2025 8:36 am PST by
While the iPhone 18 Pro and iPhone 18 Pro Max are not expected to launch for another nine months, there are already plenty of rumors about the devices. Below, we have recapped 12 features rumored for the iPhone 18 Pro models. The same overall design is expected, with 6.3-inch and 6.9-inch display sizes, and a "plateau" housing three rear cameras Under-screen Face ID Front camera in...
maxresdefault

Where's the New Apple TV?

Monday December 22, 2025 11:30 am PST by
Apple hasn't updated the Apple TV 4K since 2022, and 2025 was supposed to be the year that we got a refresh. There were rumors suggesting Apple would release the new Apple TV before the end of 2025, but it looks like that's not going to happen now. Subscribe to the MacRumors YouTube channel for more videos. Bloomberg's Mark Gurman said several times across 2024 and 2025 that Apple would...
maxresdefault

10 Mac Apps Worth Trying in 2026

Wednesday December 24, 2025 9:27 am PST by
2026 is almost upon us, and a new year is a good time to try out some new apps. We've rounded up 10 excellent Mac apps that are worth checking out. Subscribe to the MacRumors YouTube channel for more videos. Alt-Tab (Free) - Alt-Tab brings a Windows-style alt + tab thumbnail preview option to the Mac. You can see a full window preview of open apps and app windows. One Thing (Free) -...
iOS 26

iOS 26.2 Adds These 8 New Features to Your iPhone

Monday December 22, 2025 8:47 am PST by
Earlier this month, Apple released iOS 26.2, following more than a month of beta testing. It is a big update, with many new features and changes for iPhones. iOS 26.2 adds a Liquid Glass slider for the Lock Screen's clock, offline lyrics in Apple Music, and more. Below, we have highlighted a total of eight new features. Liquid Glass Slider on Lock Screen A new slider in the Lock...
airpods color prototypes

Apple Tested AirPods in Bright Colors

Saturday December 27, 2025 6:06 am PST by
Apple reportedly tested a version of the first-generation AirPods with bright, iPhone 5c-like colored charging cases. The images, shared by the Apple leaker and prototype collector known as "Kosutami," claim to show first-generation AirPods prototypes with pink and yellow exterior casings. The interior of the charging case and the earbuds themselves remain white. They seem close to some...
iPhone Fold Vertical Feature

Why Apple's Foldable iPhone May Be Smaller Than Expected

Tuesday December 23, 2025 5:21 am PST by
Apple's first foldable iPhone, rumored for release next year, may turn out to be smaller than most people imagine, if a recent report is anything to go by. According to The Information, the outer display on the book-style device will measure just 5.3 inches – that's smaller than the 5.4-inch screen on the ‌iPhone‌ mini, a line Apple discontinued in 2022 due to poor sales. The report has led ...
Foldable iPhone 2023 Feature Iridescent Search

Samsung Developing 'Wide Fold' With iPhone Fold-Like Design Ahead of Apple's 2026 Launch

Tuesday December 23, 2025 11:55 am PST by
Samsung is working on a new foldable smartphone that's wider and shorter than the models that it's released before, according to Korean news site ETNews. The "Wide Fold" will compete with Apple's iPhone Fold that's set to launch in September 2026. Samsung's existing Galaxy Z Fold7 display is 6.5 inches when closed, and 8 inches when open, with a 21:9 aspect ratio when folded and a 20:18...
iPhone SE Cosmopolitan Clean

Apple Discontinued These 25 Products This Year

Wednesday December 24, 2025 7:24 am PST by
With the end of 2025 near, the time has come to look back at the devices and accessories that Apple discontinued throughout the year. Most of the products that were discontinued this year were simply replaced by a new model with an updated chip. However, the iPhone SE line was entirely discontinued when the iPhone 16e launched, and the iPhone Plus line is being phased out. Below, we have...

Top Rated Comments

budselectjr Avatar
108 months ago
“The watch is useless without its own data connection”

*Apple watch gets LTE*

“Why does the watch need LTE?”
Score: 44 Votes (Like | Disagree)
jmh600cbr Avatar
108 months ago
I disagree. This was the sleeper today. Music with my AirPods and no phone. Epic
Score: 34 Votes (Like | Disagree)
julesme Avatar
108 months ago
Thank goodness there is a GIANT BRIGHT RED CIRCLE on the new Watch so I NEVER FORGET I HAVE THE LTE VERSION. /s
Score: 23 Votes (Like | Disagree)
5097842 Avatar
108 months ago
This might be picky, but I really do not like the red dot on the Digital Crown. Looks cheap and distracting in pictures (as in it draws my eye to the red dot and not the overall watch). I wish they had not done that.
Score: 21 Votes (Like | Disagree)
macTW Avatar
108 months ago
I don't know who these reviewers speak to, because almost everybody at my company and that I know wishes they can sometimes forget their phone and use their watch instead.
Score: 16 Votes (Like | Disagree)
farewelwilliams Avatar
108 months ago
$10/month? no thanks.
Score: 13 Votes (Like | Disagree)