In March, Google announced Android Wear,
a project that extends the mobile operating system to take over the company, starting with support for specific watches.
A number of major brands have already used wear their watches, and some developers even let you create your own custom Android sphere of wear. In fact, WearFaces is one such service, which allows you to customize your SmartWatch, either a Gear Samsung, LG G or Moto 360.
To help demonstrate this customization, WearFaces has launched the PEAR watchfaces for Android that are, erm, 100% original and bears zero resemblance to another product tech fruity. Someone has already created a design style clock on your Apple Moto 360 also.
WearFaces has created a round and square versions of the design to meet different clocks based on Android and can be downloaded from here. It is worth noting that this is only one face of the watch - the icons are not functional.
basic topic: http://thenextweb.com/shareables/2014/09/12/pear-watchface-brings/