Apple Watch watchOS 11.3 Update: Bug Fixes and Performance Enhancements

Apple has released watchOS 11.3 to the public, focusing primarily on bug fixes and quality-of-life updates. The update is build number 22S555. In September 2024, Apple introduced several notable enhancements to its flagship wearable device with watchOS 11, including customizable Activity Rings, advanced health monitoring capabilities through the Vitals app, and a new Training Load tool for athletes.