Excitement is already building for the second version of the Apple Watch, which many believe will be unveiled this fall. The question is: How will the Apple Watch 2 be better than the first Watch? What will Apple add to the device to make it more useful and necessary to more people? Some of the answers to those questions are easy. The shortcomings of the first Apple Watch have been well defined in customer research, media reviews, and analyst coverage. So filling those gaps will be the first job of the Watch’s creators. Read more at Fast Company.