You have the two CK2998 LE's that are Panda dials with ceramic bezel, and that's about it.
For whatever reason Omega never made many Panda dialed Speedmasters, you have the Mitsukoshi, the 35th Apollo 11, a Tokyo 2020 version, and maybe one or two others. They made some reverse Panda versions like Speedy Tuesday 1, a Tokyo 2020 version, and a few others. But it's not something that they do too often, they tend to stay with black or dark hued dials. When they do appear you have to jump on it. Unfortunately prices seem to be going up for these panda versions.