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

m1 chip slide

Five Years of Apple Silicon: M1 to M5 Performance Comparison

Monday November 10, 2025 1:08 pm PST by
Today marks the fifth anniversary of the Apple silicon chip that replaced Intel chips in Apple's Mac lineup. The first Apple silicon chip, the M1, was unveiled on November 10, 2020. The M1 debuted in the MacBook Air, Mac mini, and 13-inch MacBook Pro. The M1 chip was impressive when it launched, featuring the "world's fastest CPU core" and industry-leading performance per watt, and it's only ...
iOS 26

iOS 26.2 Available Next Month With These 8 New Features

Tuesday November 11, 2025 9:48 am PST by
Apple released the first iOS 26.2 beta last week. The upcoming update includes a handful of new features and changes on the iPhone, including a new Liquid Glass slider for the Lock Screen's clock, offline lyrics in Apple Music, and more. In a recent press release, Apple confirmed that iOS 26.2 will be released to all users in December, but it did not provide a specific release date....
All Screen iPhone 2027 Feature 1

Apple to Hide Selfie Camera Under Display of 20th Anniversary iPhone

Monday November 10, 2025 1:55 am PST by
Apple will conceal the front-facing camera under the screen of its 2027 iPhone, a Chinese leaker said today, corroborating reports that Apple's 20th anniversary iPhone will have no visible cutouts in the display. Weibo-based account Digital Chat Station said Apple's development of under-screen camera technology was progressing as planned for adoption in 2027, one year after it will...
iphone pocket%402x

Apple Debuts iPhone Pocket, a Limited Edition iPod Sock-Style Accessory

Tuesday November 11, 2025 1:23 am PST by
Apple has teamed up with Japanese fashion house ISSEY MIYAKE to launch iPhone Pocket, a 3D-knitted limited edition accessory designed to carry an iPhone, AirPods, and other everyday items. The accessory is like a stretchy pocket, not unlike an iPod Sock, but elongated to form a strap made of a ribbed, elastic textile that fully encloses an iPhone yet allows you to glimpse the display...
iphone air thinness

iPhone Air Sales Are So Bad That Apple's Delaying the Next-Generation Version

Monday November 10, 2025 11:41 am PST by
The thin, light iPhone Air sold so poorly that Apple has decided to delay the launch of the next-generation iPhone Air that was scheduled to come out alongside the iPhone 18 Pro, reports The Information. Apple initially planned to release a new iPhone Air in fall 2026, but now that's not going to happen. Since the iPhone Air launched in September, there have been reports of poor sales...
homepod mini colors

New HomePod Mini Coming Soon With These Features

Tuesday November 11, 2025 7:30 am PST by
Apple is expected to announce a new HomePod mini imminently, headlining with new chips. Here are all of the new features we're expecting. The second-generation HomePod mini is highly likely to contain a more up-to-date chip for more advanced computational audio and improved responsiveness. The current HomePod mini is equipped with the Apple Watch Series 5's S5 chip from 2019. Apple is likely ...
ios 26 digital id passport wallet

Apple Announces Launch of U.S. Passport Feature in iPhone's Wallet App

Wednesday November 12, 2025 9:15 am PST by
Apple today announced that iPhone users can now create a Digital ID in the Apple Wallet app based on information from their U.S. passport. To create and present a Digital ID based on a U.S. passport, you need: An iPhone 11 or later running iOS 26.1 or later, or an Apple Watch Series 6 or later running watchOS 26.1 or later Face ID or Touch ID and Bluetooth turned on An Apple Account ...
homepod mini thumb feature

New HomePod Mini, Apple TV, and AirTag Were Expected This Year — Where Are They?

Wednesday November 12, 2025 11:42 am PST by
While it was rumored that Apple planned to release new versions of the HomePod mini, Apple TV, and AirTag this year, it is no longer clear if that will still happen. Back in January, Bloomberg's Mark Gurman said Apple planned to release new HomePod mini and Apple TV models "toward the end of the year," while he at one point expected a new AirTag to launch "around the middle of 2025." Yet,...
iphone black friday gold

The Best Early Black Friday iPhone Deals

Monday November 10, 2025 10:18 am PST by
Cellular carriers have always offered big savings on the newest iPhone models during the holidays, and Black Friday 2025 sales have kicked off at AT&T, Verizon, T-Mobile, and more. Right now we're tracking notable offers on the iPhone 17, iPhone 17 Pro, iPhone 17 Pro Max, and iPhone Air. For even more savings, keep an eye on older models during the holiday shopping season. Note: MacRumors is...
Early Black Friday Deals 1

The Best Early Black Friday Apple Deals on AirPods, Apple Watch, iPad, and More

Saturday November 8, 2025 6:16 am PST by
We're officially in the month of Black Friday, which will take place on Friday, November 28 in 2025. As always, this will be the best time of the year to shop for great deals, including popular Apple products like AirPods, iPad, Apple Watch, and more. In this article, the majority of the discounts will be found on Amazon. Note: MacRumors is an affiliate partner with some of these vendors. When ...

Top Rated Comments

budselectjr Avatar
107 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
107 months ago
I disagree. This was the sleeper today. Music with my AirPods and no phone. Epic
Score: 34 Votes (Like | Disagree)
julesme Avatar
107 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
107 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
107 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
107 months ago
$10/month? no thanks.
Score: 13 Votes (Like | Disagree)