It would be disgraceful for a CEO not to use his own company’s products, and Apple CEO Tim Cook couldn’t agree more. As he’s been on a tour to promote the upcoming iPad Pro, which is Apple’s biggest tablet to date, Tim Cook revealed that he travels with nothing but an iPad Pro and an iPhone, which actually prompted some people to question why he doesn’t have a MacBook as well. Although he neglected to mention that he also uses an Apple Watch, numerous images of him sporting one of the smartwatches shows that he does.