Wear OS presents a significant opportunity for developers to reach a broader audience of Android users. This week, Wear OS Spotlight Week focuses on developing on-watch experiences. Day one introduces building apps and tiles with Material 3 Expressive design and Jetpack libraries for Wear OS. Day two covers building apps, tiles, and complications, emphasizing quick, glanceable content with Jetpack Compose and ProtoLayout. It highlights building effective Wear OS tiles and complications to display useful information on the watch face. Todoist's successful integration of Material 3 Expressive and Credential Manager is also showcased. Day three explores dynamic watch faces with the Watch Face Push API and the benefits of migrating to the Watch Face Format. The new Watch Face Designer Figma plugin is also introduced for easier watch face creation. Day four focuses on streamlining authentication on Wear OS apps using Credential Manager, with video guides and a sample app available. The week concludes with a live #AskAndroid Q&A session on Friday. Developers are encouraged to explore the resources and create their own Wear OS experiences.