注：本文内容来自：https://developer.android.com/training/building-wearables.html
翻译水平有限，如有疏漏，欢迎批评指教。
译：山人
建立可穿戴设备的应用
Building Apps for Wearables
These classes teach you how to build notifications in a handheld app that are automatically synced to wearables as well as how to build apps that run on wearables.
这些类指导你怎样在手持设备app中去建立通知，同时同步到可穿戴设备上，以及怎样去建立一个app运行在可穿戴设备上。
Note: For more information about the APIs used in these training classes, see the Wear API reference documentation.
注意：更多被使用于这些训练类的APIs，详见Wear API reference documentation。
一、增加可穿戴设备功能到通知中 - Adding Wearable Features to Notifications
二、创建可穿戴设备应用 - Creating Wearable Apps
三、创建自定义界面 - Creating Custom UIs
四、发送和同步数据 - Sending and Syncing Data
五、创建表盘 - Creating Watch Faces
六、检测位置 - Detecting Location