The Golf Function:
I have now played two rounds with the golf function and as a regular golfer (15 handicap, 1-2 times a week) it is not performing very well. It seems very temperamental from auto changing to the next hole (pushing the buttons to advance it manually) , constant button pushing at each hole / shot to bring up the gps distances,(set up this way to save battery I guess) and the failure to record the shot each time and having to ad or subtract a stroke to keep the score on track. Too much distraction from playing the game. I know it says that some "golfers" have swing that is not consistent like the pros, (and swing count may be off) but I swing pretty darn good and play pretty well; way better than most amateurs.
The big selling point is not really the gps... there are many simple, accurate and easy to use gps distance devices, but the round analysis it is supposed to give you. This includes distance of each shot / club, number of putts and their length etc. The problem is the "mapping" compared to the real time GPS readings while you play are way off. I will save the details on all that, but suffice it to say, this was at least 25% of the reason I own the Band 2. Band 1 which I only had for 2 weeks before I bailed out on it had similar issues in the three times I used it for golf. The other issue I had with Band 1 was the heart rate while biking (sweating three it way off compared to my chest strap device). I hope Band 2 works better for HR on bike rides or it is going back. I can use my phone for counting my steps.