Apple Watch SE (Cellular, Global, 40 mm) Specs

About this Apple Watch The Apple Watch SE – A2355 watch was introduced on September 18, 2020, to be sold globally (except in the United States, Canada, Mexico, and Puerto Rico). This unit features high performance and a low price all at the same time. It has no advanced health sensors (except heart rate sensors and notifications) and is a little slower. Still, on the other hand, it can use an Internet connection and a connection to an iPhone 6 or later (with iOS14 or later) to perform some additional functions.