Amoledwatchfaces, a leading Wear OS watch face creator, successfully migrated to the Watch Face Format (WFF). The migration significantly improved development speed and reduced development time. Previously, using AndroidX libraries proved time-consuming for creating high-quality watch faces. Amoledwatchfaces owner Tomáš Marcinčin sought a simpler, design-focused approach. He initially used Watch Face Studio but desired more control, leading him to directly utilize WFF. The migration involved converting existing watch faces and creating new ones within the WFF. Tomáš leveraged Android Studio, utilizing features like syntax validation and product flavors for multi-version support. The result is increased customization options, improved battery life, and easier debugging, leading to positive user feedback. Amoledwatchfaces recommends early adoption of WFF, suggesting a hybrid workflow combining WFF and tools like Watch Face Studio. The company continues to innovate and improve its watch faces using the latest WFF features. The migration highlights the benefits of adopting WFF for Wear OS watch face developers.