Top 5 Features Coming to the Apple Watch Ultra 3

We're just about a month away from Apple's annual September event, and we're going to get a new version of the Apple Watch Ultra for the first time since 2023. There are some useful new features rumored for the Apple Watch Ultra 3, which we've summarized below.

  1. Satellite Connectivity - The Apple Watch Ultra 3 will be the first Apple Watch to feature satellite connectivity, allowing wearers to get help even when out of range of cellular towers and Wi-Fi. It will mimic the satellite functionality on the iPhone 14 and later, so it will support off grid texting. With satellite functionality, the Ultra 3 will better compete with satellite wearables from companies like Garmin.
  2. Bigger Display - It looks like the Apple Watch Ultra 3 will have slimmed down bezels, allowing for more viewable display space. So far, we're not hearing rumors of a larger casing size.
  3. 5G - All cellular Apple Watch models use LTE right now, but rumors suggest Apple will adopt MediaTek's modem chip with 5G RedCap support. 5G RedCap is a 5G service designed for wearables that don't need standard 5G speeds, but it should still be faster than LTE.
  4. Faster S11 Chip - Apple regularly updates the chips in its Apple Watch models, so the Ultra 3 could get an S11 SoC this year. The S11 is expected to have a more compact, efficient design, and we could see battery life optimizations.
  5. Blood Pressure Monitoring - This one isn't a sure thing, but Apple has been working on a blood pressure monitoring feature for the Apple Watch. It may or may not be ready in time for the Ultra 3, because of issues with accuracy and reliability. If it is ready to go, don't expect exact systolic and diastolic readings. Instead, the Apple Watch will monitor for hypertension and send an alert if the condition is detected over time.

Most of these features are also rumored for the Apple Watch Series 11, with the exception of satellite connectivity and the larger display. The Series 10 got a display size update last year, and satellite functionality is supposedly going to be an Ultra only selling point.

Both the Apple Watch Ultra 3 and the Apple Watch Series 11 will get watchOS 26, which has the Liquid Glass redesign, an updated Smart Stack and customizable Control Center, and the AI-powered Workout Buddy that'll motivate you to keep fit.

It's looking like Apple could hold its ‌iPhone‌ event on September 9, so that's when we could see the new Apple Watch models debut.

Popular Stories

iPhone 17 Pro Iridescent Feature 2

iPhone 17 Pro Clear Case Leak Reveals Three Key Changes

Sunday August 31, 2025 1:26 pm PDT by
Apple is expected to unveil the iPhone 17 series on Tuesday, September 9, and last-minute rumors about the devices continue to surface. The latest info comes from a leaker known as Majin Bu, who has shared alleged images of Apple's Clear Case for the iPhone 17 Pro and Pro Max, or at least replicas. Image Credit: @MajinBuOfficial The images show three alleged changes compared to Apple's iP...
iPhone 17 Pro 3 4ths Perspective Aluminum Camera Module 1

New iPhone 17 Pro Details: Brighter Display, Best Battery Life, and More

Wednesday September 3, 2025 5:33 am PDT by
Apple's iPhone 17 Pro and iPhone 17 Pro Max models will feature a number of significant display, thermal, and battery improvements, according to new late-stage rumors. According to the Weibo leaker known as "Instant Digital," the iPhone 17 Pro models will feature displays with higher brightness, making it more suitable for use in direct sunlight for prolonged periods. The iPhone 16 Pro and...
iphone 16 pro ghost hand

iPhone 17 Pro: 5 Reasons Not to Upgrade This Year

Monday September 1, 2025 4:35 am PDT by
Apple will launch its new iPhone 17 series this month, and the iPhone 17 Pro models are expected to get a new design for the rear casing and the camera area. But more significant changes to the lineup are not expected until next year, when the iPhone 18 models arrive. If you're thinking of trading in your iPhone for this year's latest, consider the following features rumored to be coming to...
iPhone 17 Pro Iridescent Feature 2

iPhone 17 and iPhone 17 Pro Prices Estimated Ahead of Apple Event Next Week

Tuesday September 2, 2025 1:50 pm PDT by
Just one week before Apple is expected to unveil the iPhone 17 series, an analyst has shared new price estimates for the devices. Here are J.P. Morgan analyst Samik Chatterjee's price estimates for the iPhone 17 series in the United States, according to 9to5Mac: Model Starting Price Model Starting Price Change iPhone 16 $799 iPhone 17 ...
iPhone 17 Pro Dark Blue and Orange

iPhone 17 Release Date, Pre-Orders, and What to Expect

Thursday August 28, 2025 4:08 am PDT by
An iPhone 17 announcement is a dead cert for September 2025 – Apple has already sent out invites for an "Awe dropping" event on Tuesday, September 9 at the Apple Park campus in Cupertino, California. The timing follows Apple's trend of introducing new iPhone models annually in the fall. At the event, Apple is expected to unveil its new-generation iPhone 17, an all-new ultra-thin iPhone 17...
iOS 18 on iPhone Arrow Down

Apple Preparing iOS 18.7 for iPhones as iOS 26 Release Date Nears

Sunday August 31, 2025 4:35 pm PDT by
Apple is preparing to release iOS 18.7 for compatible iPhone models, according to evidence of the update in the MacRumors visitor logs. We expect iOS 18.7 to be released in September, alongside iOS 26. The update will likely include fixes for security vulnerabilities, but little else. iOS 18.7 will be one of the final updates ever released for the iPhone XS, iPhone XS Max, and iPhone XR,...
iPhone 17 Pro on Desk Centered 1

Survey: Nearly 70% of Users Plan to Upgrade to iPhone 17

Monday September 1, 2025 8:24 am PDT by
A new survey has found that nearly seven in ten iPhone owners in the United States plan to upgrade to an iPhone 17 model, signaling strong demand ahead of Apple's expected unveiling of the devices at its September 9 keynote. Smartphone price comparison platform SellCell surveyed over 2,000 U.S.-based iPhone users in August to assess upgrade interest and brand loyalty before Apple's event....

Top Rated Comments

WarmWinterHat Avatar
3 weeks ago

It can already connect to satellites that how,GPS works > ?‍♂️
The watch doesn't connect to satellites. It's a receiver. ?

/pedant
Score: 12 Votes (Like | Disagree)
cybercommand Avatar
3 weeks ago
This is the same article from last week
Score: 12 Votes (Like | Disagree)
Mr. Nice Avatar
3 weeks ago
I think they should change the following with the Ultra:

- Leave the display as it is and make the frame / edges smaller so that the watch is more like 47 mm.

- make the Ultra thinner

- this time an Ultra with a beautiful design would also be good?
Score: 9 Votes (Like | Disagree)
Pezimak Avatar
3 weeks ago
You literally had this exact same article up last week or was it the weekend? Stop teasing us with these rumoured specs lol.
Score: 9 Votes (Like | Disagree)
TNman Avatar
3 weeks ago

You literally had this exact same article up last week or was it the weekend? Stop teasing us with these rumoured specs lol.
They have no information about anything and keep rehashing the same crap
Score: 8 Votes (Like | Disagree)
froot1988 Avatar
3 weeks ago
How many times are going to post this article?
Score: 7 Votes (Like | Disagree)