My dz09 won't pair with my droid razer


AC Question

My watch see's my phone but my phone doesn't see my watch, when I try to click on my device it says pairing then about 15-29 seconds later it says unable to pair, I've been trying to research all day yesterday and today. I think my watch maybe needs updated I don't know how to. I would love to get this watch to work. Also when I turn on the watch to the home screen it says at the top "insert sim" I don't know what that means. I really would like help. And also is my phone compatible? I have a droid Razer mini. I'm so confused. >.< Ughh!!!