title: How to hide navigation bar back button?
body: <p>I'm trying to to hide navigation bar back button on an Apple Watch. There are a lot of questions for similar to mine but they are for iPhone and if you are know a little about Apple Watch there are InterfaceController instead of ViewController.</p>
  
  <p>So when I push a new InterfaceController using the code below: </p>
  
  <pre><code>[self pushControllerWithName:@"about" context:nil];
  </code></pre>
  
  <p>It shows a back button on the navigation bar above and it takes it back to the previous InterfaceController from which it is generated.</p>
  
  <p>Anyone have any idea how to hide or remove navigation bar or this back button from Apple Watch?</p>