Also check out the coffee app, which let's you reply from an extensive list of canned responses.
The watch ui requires rethinking of inputs (like coffee app) or if someone makes a gesture based 'keyboard' (but generally a traditional keyboard may not work well on a watch).
Also Google Microsoft beta android wear keyboard.. There was a news story about that a few months ago..
Post back please what you do so others can follow what you learn!
Posted via Android Central App