The app works well enough  once you figure out how it works. The description says it also works with Android Wear. However  in spite of everything I've tried on my phone and watch and several unsuccessful attempts to get additional information from the OsmAnd people  I get absolutely nothing on my watch. OsmAnd refuses to provide any instructions or other documentation and just keeps telling me the app is supposed to send directions to my watch but there's nothing on my watch. I'd steer clear of this one if you're looking for something for your watch  at least until they can provide some screenshots or something else that can prove it actually works.
February 14 2017