Full disclosure, I just got back from the future where everyone is transacting btc using smart watches.  This capability was given the green light by President Dwayne Elizondo Mountain Dew Herbert Camacho, porn star and five-time ultimate smackdown wrestling champion.  

Why would it be a leap for the watch to be able to do this? It is not a stand alone device, its connected to your phone.  If you had a few lines of code in the ios wallet app that could relay the send address that your phone receives to the watch, and then the watch sends the transaction info back to you phone its possible.  

I'm not rushing out to buy one just yet, but I was curious if anyone had the inside scoop of the capabilities of the heart rate monitor.  Like what else can it do.