Apple is expected to unveil the Apple Watch Ultra 3 in September 2025, alongside the iPhone 17 lineup.
Based on Apple’s usual playbook, here’s the most likely timeline:
- Announcement: Week of September 8, during Apple’s annual fall event
- Pre-orders: Likely to open right after the event
- Release date: Expected Friday, September 19
While nothing’s official yet, Apple has followed this pattern for years. Unless something changes, mid-September is almost a lock.
What’s New in the Apple Watch Ultra 3?

This isn’t just a cosmetic update. Ultra 3 is getting some meaningful upgrades, both under the hood and on your wrist.
Here’s what’s expected so far:
1. A Sharper, Smarter Display
The Ultra 3 is rumored to finally get the LTPO3 OLED panel introduced in the Apple Watch Series 10. That means better always-on performance, improved brightness, and sharper viewing angles.
2. A Faster, More Capable Chip
Ultra 2 still runs on the S9 chip. The new model is expected to leap forward with the S10 or even a brand new S11 chip that may include AI enhancements designed for watchOS 26.
3. Next-Level Health and Connectivity Features
Rumors point to some truly new additions:
- Blood pressure detection
- Satellite messaging support
- 5G connectivity
If accurate, those features would make the Apple Watch Ultra 3 the most advanced health and emergency device Apple has ever shipped.
Should You Upgrade?
If you own the original Ultra or skipped Ultra 2 due to its minor changes, this is the model you’ve been waiting for. Between the display, chip, and health tracking upgrades, Ultra 3 is finally catching up and going beyond.
Apple hasn’t officially confirmed anything yet, but if the pattern holds, the Apple Watch Ultra 3 will make its debut in a matter of weeks.
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