Returning this for sure. I took entire parts out and found that a bolt and nuts were not tighten enough under & back side of inner spinner plate. found these and she says a lot of her friends have them and love them. It?s cute but super small. if it came in a wide or was a little stretchy, it would have gotten 5 stars. -generous width: it runs a bit wider in the toe box and shoe sides so I wouldn?t recommend these for narrow feet (unless you add some sort of shoe insert). The audio uses a traditional 3. As far as I can tell, theres absolutely no reason it wouldnt work with any GPS watch with a wrist strap. I was looking for a new pair of church shoes for my 15 month old since she outgrew her others. The next size up would have been falling off my feet.