I use http://www.amazon.com/dp/B016ERBDOO as well. It works pretty decently!
I understand waiting on Android Wear. I keep thinking they will show a new watch at I/O. I have this wristband for my 5x and it works real well.
http://www.amazon.com/Armband-Perfect-Earphone-Connection-Workout/dp/B016ERBDOO