Kevin Lynch, who was a former Adobe executive in charge of the Flash platform before Apple poached him to lead Watch software development as its Vice President of Technology, has shared a number of interesting tidbits related to the years of Watch research and development in an extensive piece published by Wired on Thursday.
Apparently, Jony Ive and his design team presented an idea for a wrist-worn device during one of design meetings for iOS 7. Lynch, who was hired after the project was already underway, didn't even know what he would be working on at Apple.
The team spent more than a year adjusting the device's Taptic Engine to feel just right on your wrist, even sampling sounds from bell clappers and birds to lightsabers in an effort to turn them into physical sensations. And the device itself underwent many prototypes and iterations before Apple's Board signed off on it.