Apple released watchOS 9.3 today, the third major update to the watchOS 9 operating system, which debuted in September. watchOS 9.3 arrives more than a month after watchOS 9.2, which included new Workout functionality and Crash Detection optimizations.
watchOS 9.3 can be downloaded for free from the iPhone’s Apple Watch app by opening it and going to General > Software Update. To instal the new software, the Apple Watch must be at least 50% charged, connected to a charger, and within range of the iPhone.
The update includes new features, enhancements, and bug fixes, as well as the Unity Mosaic watch face, which was announced last week in honour of Black History Month.