I tried this on the bracelet a few weeks back. I really liked it, but rubber strap looks equally as cool.
What I liked about the colour was it appeared to have a sorted of grain to the ceramic which gave it a difficult to describe depth. It was almost like a dark grey in some light and then the mirror like finish that my black one gives in full reflection against the dial. No reflection from the sapphire as you would expect.
I am very happy with my Black one, but I am fairky certain I would have chosen the Green over it if both available then.
I originally tried the black ceramic version on the rubber at the time. I couldn’t get the fit right on the buckle as it’s angled weirdly though, plus decided that I wanted steel. Do still look at that sometimes though, as the titanium hands and bezel were magical with the way the catch the light differently to the steel version.
I can see why some people have bought multiple Seamaster’s in different colours. 😀