Recording

You know what would be neat? A voice recording option on the watch. I've yet to see smart watches do this. Simple recordings of a race, how you feel, see or is funny as you so your exercises. Maybe would be great for business too as a little reminder to do something. It would add another dimension to an already awesome watch. Also maybe not a bad idea for last words if you are checking out to leave a last recording for loved ones that I hope you might never use. Climbing Everest, hiking etc. 

Also have a blinking light to remind you of the recording.

A ton of uses and a lot of upside to it. Cheers!