Apple job posting suggests big fitness push for Apple iWatch13
An exercise physiologist, according to the Explore Health Careers website, "oversees the analysis, improvement, and maintenance of health and fitness; rehabilitation of heart disease and other chronic diseases and disabilities; and the professional guidance and counsel of athletes and others interested in sports training."
Besides offering exercise related features for the Apple iWatch, iOS 8 is expected to include an app called "Healthbook," to monitor things like the number of steps a user takes a day, or the amount of calories burned. There is also speculation that the app will have the capability to monitor the heart rate, blood pressure and even the glucose level of users. The iWatch might be the tool used by Apple to monitor users and capture the data.
Apple has since taken down the posting, which is usually a good sign that speculation about it has hit too close to home. Or perhaps Apple has filled the position.
source: 9to5Mac via TechRadar