"Currently, about six percent of the roughly 7,500 teens surveyed own a smartwatch of some ilk"
According to the 2010 U.S. Census, there were 40,717,537 youth age 10-19 in the United States.
Okay, so if the survey is indicative of the broader population, we should be able to multiply 40 plus Million by .06 and find out how many teens own smart watches in the US.
(Pulls up calculator app...)
2,443,000 plus teens in the US own smart watches!? Waaaa?