« Last post by Duncan on April 26, 2017, 12:01:21 PM »
You were right! I was looking for a spring or catch around the bezel. When I could not find one, I carefully inserted a razor blade into the gap and pried slightly. To my surprise, it gave a little, so I started carefully working the blade around the bezel and prying. Eventually it popped off, so it was a press fit!
Thanks again for your help!