Most early impressions of the Apple Watch Series 10 are quite positive. Not only does it have the biggest display yet on any Apple Watch (despite a smaller overall case size than the 49mm Ultra 2), but it weighs less and is somehow thinner than before. The display isn’t just bigger, either — it has improved brightness when viewed at an angle, and the always-on screen can refresh once a second when at rest, rather than once a minute as it did before.
Beyond the updated display and some lovely new case options (the new polished titanium and jet black aluminum look pretty fabulous), the Apple Watch is also getting a new health feature: sleep apnea detection. It’s not exclusive to the Apple Watch Series 10, as last year’s Series 9 will also get it as well, but it was still a main highlight of Apple’s presentation and another example of how they want you to wear the Watch all day and all night.
The only problem with that? Battery life is still rated for 18 hours, or 36 in battery-save
