This set contains 3500 Android Wear watchfaces.
You can install the Watchmaker and Facer apps from the play store for FREE, you do not need to pay for the apps.
Copy the choses watch face onto your phone or tablet, ether by using your PC or using Dropbox.
Then install the watchface by running it and the appropriate program will start. it will then allow you to send the watchface
to your android wear smartwatch.
These are some examples of the watch faces available, there are round and square faces included.