> And out of the people that would prefer a device like the Nano for certain activities (e.g. gym) how many need a new version? And for those who do, Apple wou

> And out of the people that would prefer a device like the Nano for certain activities (e.g. gym) how many need a new version? And for those who do, Apple would probably prefer to sell you an Apple Watch with 2GB of music storage than an iPod Shuffle.