The Apple Watch Ultra 3 should soon be launched, with an iOS 26 beta 5 image revealing a larger screen. Apple can increase the overall size of the device, which potentially allows a larger battery. Alternatively, the Ultra 3 could maintain the same size of the housing with thinner glasses to support the expanded display.
Ryan Christoffel for 9TO5MAC::
Aaron Perris posted on X today on his discovery of a new image in iOS 26 Beta 5 which seems to be connected to the next Apple Watch Ultra 3.
The image of Apple Watch has a display resolution of 422 x 514, a slight bump of 410 x 502 current dimensions of Apple Watch Ultra Models (via Macrumors).
Since no existing Apple Watch model offers this resolution 422 x 514, and that Apple Watch Series 10 has just obtained an increased screen size last year, the image seems to be confirmation of an Apple Watch Ultra 3 screen slightly larger.
I found the display size of Apple Watch Ultra 3 in iOS 26 beta 5, it seems that we get more pixels!
– Aaron (@ aaronp613) August 5, 2025
MacDailyNews take: Apple’s September 9 video will not only be new generation iPhones.
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