Knowing the size of your Apple Watch is important for a number of reasons. The size of your watch will determine the size of the bands you can use, as well as the size of the watch face. It can also affect the way the watch fits on your wrist.
There are two ways to find out the size of your Apple Watch. The first is to look on the back of the watch. The size will be engraved on the back, next to the model number.
