Apple, the undisputed master of evolution with a revolutionary image, will introduce its most ambitious smartwatch yet in 2025 – the Apple Watch Ultra 3. If verified sources and some more enthusiastic tweets are to be believed, we are in for a robust but much more sophisticated version of the watch that wants to be everything: your personal doctor, GPS navigator, fitness trainer and mom in one device – except it won't beg you to put on a sweater.
If you thought a smartwatch was just a fancy step counter and notifications, then Apple with the third generation Watch Ultra wants to prove the opposite. 2025 Apple Watch Ultra 3 It's not just a new version of the same recipe - it's a serious contender for your personal doctor, mountain guide, trainer and tech confidant... all rolled into one. Not exactly a revolution, but enough improvements to make even the most dedicated minimalist's wrists start to sweat a little.
So, what exactly is expected to happen on September 9th? Let's take a look under the titanium case.
1. September Spectacular: The Arrival of Ultra 3
Like every year, Apple is preparing its big technology parade in September, where in addition to the iPhone 17, it will also see the light of day. 2025 Apple Watch Series 3It was initially planned for 2024, but Cupertino quickly realized that measuring blood pressure was not exactly a Sunday project. Apparently, "great things really do take time" - or just more engineers.
2. Design: Titan is back – with a little more screen
If something ain't broke, there's no reason to fix it. 2025 Apple Watch Ultra 3 retains its iconic titanium case, Digital Crown with an orange ring and already known Action Button. New? Slightly larger 2.12-inch screen and a thinner case. Perhaps the watch will finally slip under a jacket sleeve without requiring the help of both hands. We predict it will be much thinner.
What users praise about the Apple Watch Ultra:
- top-quality materials and indestructibility,
- extremely bright screen,
- a battery that lasts more than an average workday.
What bothers them:
- size and weight – not for every wrist,
- limited usefulness outside the world of “outdoor” enthusiasts,
- Too small a leap between Ultra 1 and Ultra 2. They hope for much more with the Ultra 3 model.
3. Display: Brighter, but still OLED
There's no word on microLED for now - it seems to be buried somewhere deep in the labs of the future. 2025 Apple Watch Ultra 3 will most likely feature an upgraded LTPO3 OLED displaywhich will be up to 40 % brighter and more battery-friendly. Bright enough for the middle of the Sahara. Or just for a café on the sunny edge of Amsterdam.
4. Processor: New S10 and smart, but no miracles
The 2025 Apple Watch Ultra 3 will be powered by the new S10 chip, equipped with a quad-core neural engine for machine learning. Very smart in theory. But beware – due to insufficient memory (less than 8 GB of RAM) the full experience Apple Intelligence Apple, if you happen to be reading: maybe it's time for a little more brain space?
5. Connectivity: Satellite Freedom and 5G for Normal People
The biggest upgrade will likely be satellite connectivity – similar to the iPhone 14. The watch is said to be able to send SOS messages and SMS even without signalSo there's no need to climb a tree just to let your mom know you're alive.
Support will also be added for 5G RedCap – a “light” version of 5G that promises better connectivity without draining your battery in three hours. Or your nerves.
6. Health: Blood pressure as the new star of the show
One of the most anticipated innovations is monitoring blood pressure trend. It's not about accurate measurement, like a doctor can do with a cuff, but the watch will detect deviations and warn you in time. Better prevention than a drama in an emergency medical care.
Warning: Blood oxygen (SpO₂) measurement may not be available in the US due to patent disputes. However, this will not be a problem in Europe (yet).
What we are still waiting for (and will probably be for a long time):
- non-invasive glucose measurement – maybe in 5 years… or ten,
- Hydration measurement – Apple, this would really come in handy during the summer heat. Expected this year.
7. Battery: No revolution, but a little more efficiency
The battery remains at 36 hours of autonomy (or 72 hours in power saving mode), but the new chip and energy-efficient display promise more rational consumption. There is also talk of a larger charging coils, which means faster charging. Which is good news – less waiting, more movement. Or sitting, but with a sense of progress.
8. watchOS 12 and Apple Intelligence: Smart, but not a brake
Ultra 3 will run on watchOS 12, which Apple usually unveils at WWDC. The watch is also said to offer a limited edition Apple Intelligence, but it will also require an iPhone 17 or later for a truly smart experience. If you don't have one, your watch will be... well, smart, but a bit introverted.
9. Price: Premium remains premium
The price of 2025 Apple Watch Ultra 3 remains 799 $, unless Apple decides to round up a little more. The Ultra 3 remains an exclusive choice for those who want more than just time, and they're not afraid that their smartwatch will give them bad news because they haven't gone for a run yet.
10. Straps: The watch changes, the straps (probably) stay the same
Rumors of incompatibility with old straps caused a bit of panic among loyal users. But for now, it looks like it will be Ultra 3 still supports existing strapsWhich means your collection of color-coordinated belts isn't for the trash just yet.
Conclusion: 2025 Apple Watch Ultra 3 – a watch that measures more than just time
The Apple Watch Ultra 3 isn't a radical departure, but it's a thoughtful upgrade. If you already own an Ultra 2, it might not be time to upgrade. But if you're looking for your first "serious" smartwatch that will track your progress, health, movement, and more - this is the model that will do it with more style than ever before.
Feature Summary: 2025 Apple Watch Ultra 3
| Category | Details |
|---|---|
| Release date | September 2025 |
| The price | 799 $ (maybe more) |
| Design | Titanium, 2.12″ screen, thinner body |
| Screen | LTPO3 OLED, brighter |
| Processor | S10, neural engine, no full AI |
| Connectivity | Satellite, 5G RedCap |
| Health | Blood pressure (trends), improved sensors |
| Battery | 36 hours, faster charging |
| OS | watchOS 12 with limited Apple Intelligence |
| Straps | Compatible with existing models |
Apple Watch Ultra 3: The watch that will know you better than your personal trainer (or ex)
In a time when technology no longer only measures your steps, but also your everyday life, Apple Watch Ultra 3 more than a device. It's a warning system for your future. It reminds you that you're not moving enough, that you're stressed, that you're forgetting to drink water - in short, that you're human.
And if it can really do that? Then it's not just a watch anymore. It's your companion. Maybe even the version of you you wish existed.
