Apple Watch Series 11 and Ultra 3: Key Differences and Improvements

The article provides a detailed comparison between the Apple Watch Ultra 3 and Series 11, highlighting over 50 differences including hardware specs like size, material, battery life, and specialized features such as satellite messaging, depth gauge, and display brightness. The Ultra 3 is more expensive, offers advanced features like satellite connectivity and scuba certification, and has a larger, brighter display, while the Series 11 is lighter and more affordable. Both watches share many software features and health metrics, with the Ultra 3 targeting more extreme outdoor activities.