I installed this app then realised you can just hold the center button down for the exact same thing
Spot on.. No more "OK Google"!
Works well. 2 minor things: 1 when activating voice search, the ZenWatch 3 goes through the app screen. It'd be nice if it was bypassed completely, if possible. 2 Google Now Cards cannot be assigned to a button. Again, if possible, it'd be a nice addition. Still running version one of Android Wear.
Useful idea! I'm sure a lot of people will find this useful
I would like to say this save you from needing to toggle to or say okay google. You are able to directly just talk to your watch which makes it less akward when out. The one thing to note is that it took a while for this to show up on my watch but it did show up and was as simple as assigning it to one of the two button on my Zenwatch 3.
Saves me the "ok Google" step and opens up the speak now at the push of a button. Really useful
App works as described looking forward to seeing what else is brought to the ZW3