The average Apple Watch gets about two-thirds of its battery life back from its display, according to a study from iSuppli.
The company says the battery has a maximum capacity of 20.6 percent, and is typically replaced in two to three years.
Apple Watch, which was introduced in September 2016, has a display size of 38mm.
It features a display that is smaller than the iPad mini, and has a curved screen with a bezel.
There are a few caveats.
Some watch faces are only compatible with Apple Watch in certain countries, and some apps will not work.
In the U.S., the Apple Watch only has a limited selection of apps.
If you’re interested in the Apple Watches hardware, there are also two apps that allow you to customize the watch: iWatch (available on the Apple app store) and iStripe (available for Android, iOS, and Windows).
For those interested in how to use the Apple watch, check out the full iWatch guide.