Skip slow file transfers over bluetooth or Google Play with the built in FTP Server.
NavMusic downloads album art and artist photos for a lovely experience with dynamic colors to match.
A watch face that adapts to what you are currently listening to.
Nav music currently doesn't support this, but you can use another app NavExplorer to do this.
Nav music does not support creating playlist on the device, but you can use folder view to create a playlist.
If it still does not transfer, feel free to contact me with your order number and I will send you the installer and instructions to manually install the app on your watch.