The Apple Watch Ultra 49mm Titanium Case with Green Alpine Loop in Medium size is a premium smartwatch designed by Apple. It features a sleek silver case made of titanium, complemented by a comfortable green fabric band. With advanced features like a blood oxygen sensor, ECG monitor, GPS, and heart rate monitor, this watch offers a seamless and comprehensive health and fitness tracking experience. The watch also has a storage capacity of 32GB and is compatible with iOS operating systems