Apple Watch Models That Might Run watchOS 26 – Updated Guide
Apple’s WWDC 2025 event is quickly approaching, and the tech giant is expected to unveil its latest software updates during the conference. This year’s focus appears to be a major design refresh across several of Apple’s operating systems, featuring a sleek, glass-like user interface.
The new visual overhaul draws heavy inspiration from visionOS , aiming to create a more consistent and unified look across all Apple devices. Reports also suggest that Apple is planning to rename some of its operating systems, which means we could see watchOS 26 introduced alongside iOS 26 , iPadOS 26 , and tvOS 26 at the event.
Internally, this design initiative is known by the codename “Solarium” , referring to a type of transparent glass that allows light to pass through — a fitting metaphor for the translucent aesthetic shaping up in Apple’s upcoming UI changes.
Here’s the expected list of Apple Watch models compatible with watchOS 26:
- Apple Watch Series 6
- Apple Watch Series 7
- Apple Watch Series 8
- Apple Watch Series 9
- Apple Watch Series 10
- Apple Watch SE (2nd generation)
- Apple Watch Ultra
- Apple Watch Ultra 2
Please note that this compatibility list is not yet officially confirmed by Apple. While the company might surprise users by extending support to older models, based on previous patterns, the above devices are the most likely candidates to receive watchOS 26.
In addition, the upcoming Apple Watch Series 11 , Ultra 3 , and a new budget-friendly Apple Watch SE with a plastic body are expected to launch with watchOS 26 pre-installed. These models are rumored to debut in September alongside the iPhone 17 lineup.
Initially, it was believed that the new design language would only apply to iPhones, iPads, and Macs. However, according to reports from Bloomberg, the updated interface will also extend to watchOS and tvOS . That said, the changes on watchOS are expected to be more subtle compared to other platforms.
Details about watchOS 26 remain limited at this stage, but early rumors point toward new watch faces, as well as support for third-party shortcuts in the Control Center.
Source: MacRumors