After a pretty big overhaul a few years back with watchOS 10 and a more modest update in watchOS 11, I’d describe this year’s update—now numbered 26 like the rest of Apple’s platforms, and available as a public beta—more focused. Sure, there’s a new Liquid Glass design that aligns with the rest of the company’s platforms, but the vast majority of big new features focus on a single app—Workout—which gets not only its own UI overhaul, but also a big new Apple Intelligence feat...