WatchKit是Apple发布的用来开发Apple Watch应用的框架，本文主要列出一些关于WatchKit的学习资源。 Apple官方推出的Apple Watch Programming Guide WatchKit Development Tips Apple Watch Human Interface Guidelines Raywenderlich的WatchKit Tutorial watchOS 2 Tutorial Part 1: Getting Started watchOS 2 Tutorial Part 2: Tables WatchKit Introduction: Building a Simple Guess Game Coding explorer: WatchKit Tutorial Tutsplus: WatchKit Tutorial Kristina Thai’s WatchKit tutorial WatchKit