Experiment and test
Alpha WatchBenchTM is designed for use by mobile architects and others interested in experimenting with writing custom apps and testing them on Apple Watch.
Build projects quickly
WatchBench prototypes are much more than simple screen mockups or wireframes.
Use real data
WatchBench prototype apps can be working code that interacts with real, remote data services, have working buttons and menus, and can look quite polished.
Try built-in samples
Extensive documentation is built into the WatchBench iPhone app, including sample projects as well as boilerplate function calls and data structures.