Apple watch - tempo calculate , ...
Sorry for my bad english but i have an idea for you guys:
I will have my apple watch soon, but for your software that coming up, it will be nice to get statistic like tempo and that following idea that doesn't exist anywhere.
The apple watch technology have a large possibility. My suggestion is to get a vibrate alarm on the apple watch to help the golfer during the backswing to get the distance target. That will be possible by creating an average database for every clubs, irons, ... The apple watch can recognize the backswing, so the golfer have only need to set the club before the swing. So, if the target is 75 yards, they will suggest to the golfer, the club, the % of the swing and to help the golfer on the swing, the golfer will feel a vibration on the apple watch to indicate that is time to stop the backswing. On a practice swing that can help a lot before to hit the ball. After that, you can disabled easily that function when you're ready to hit the ball.
Thanks for your attention!