The Apple Watch OS 11 change logs in the last package value several modifications like apnea notifications, a532028otary vitals app measuring resting heart, breathing rate, skin temperature, and so on, a training load parameter for sportsman, offline maps necessary for navigation without an iPhone, a smart stack parameter allowing updating users about ongoing activities like Uber rides, flights etc. In addition, the work of updates to the fitness app, advancement of ability to pause activity rings, a new translate feature and a new photos watch face and improvements of Apple Fitness Plus. It also enables the ultra wideband home keys and double tap for scroll in the third party applications.