watchOS 11 can be downloaded after signing up on Apple's beta software website and upgrading your iPhone to the public beta version of iOS 18. You'll need to open up the Watch app on iPhone, go to General, select Software Update, and choose the watchOS 11 Public Beta option under Beta Updates.
With watchOS 11, Apple added a new Vitals app that can be used to give you a daily overview of your health metrics, letting you know if anything is out of the ordinary. It compares information collected at night like heart rate, sleep, respiratory rate, and oxygen level to your levels over the previous weeks.
Smart Stack has new widgets like Translate and Shazam, plus it's smarter because it is able to suggest widgets based on time, date, location, and daily routine. Interactive widgets let you access app features from the Smart Stack, and it also supports Live Activities.
Training Load is a new way of measuring how the intensity and duration of workouts impact the body over time, with Apple providing an effort level for cardio-based workouts to help you know when to rest and when to push harder.
You can now customize your Activity Ring requirements for different days of the week, and Apple added support for rest days. Taking a break from activity will no longer ruin a streak because you can pause for a day, a week, a month, or more.
Other new features include more workout types, Check In for Messages, a revamped Photos watch face, improvements to Double Tap, and more, with additional information available in our watchOS 11 roundup.
Related Roundups: watchOS 10, watchOS 11
Related Forum: Apple Watch
This article, "Apple Releases Second watchOS 11 Public Beta With Vitals App and More" first appeared on MacRumors.com