other than the movement itself is the silicium dial. It's hard to capture it in a picture. It has a jewel like quality with deep color that reflects differently under different lighting conditions.
It's very hard to capture all of the different looks of the Sonata Silicium's dial but you have done a good job. You will never grow tired of this watch.
I never understood why they dropped the watch that saved the company a few years back. I had both the silver dialed Chronomaster T and this Chronomaster GT which is still one of my favorites. I'm sure if you look up the definition of "Moonphase Chronometer" in the dictionary a picture of this watch
the only thing I would add is to note that both of these watches are substantially cheaper than the Sonata Silicium. Something which also should be considered in their review. I would not part with my Sonata Silicium version for either of these.
Yellow hands with a blue dial is not a silicium. Only White and Red that I know of although the original pre-production model shown at the Basel show did have Yellow hands. You can hear mine by clicking on the link below - http://youtu.be/rWlCo7mFsAU