I recently inherited this gold Roamer with a square face that does not quite match any others that I have seen online. I believe that the watch was purchased around 1969 probably in Europe. The movement is mechanical and the case is square with an acrylic crystal that looks like it's glued to the face, I'm not sure if that's how it was originally made, and I'd like to eventually replace it since it's a little worn. The case measures about .94" square. The back of the case is marked 14k, 0.585, and 127. The band is marked 14kt SP, Elasta 63. I appreciate any thoughts that you have on helping identify my watch.