Speedmaster Moonwatch Professional Dark Side of the Moon Pitch Black Chronograph 44.25mm

From the retailer listing

Omega Moonwatch Pitch Black Co-Axial Chronograph 44.25mm It was the adventures and the accomplishments of the Apollo 8 astronauts that inspired the all-black, ceramic Speedmaster Dark Side of the Moon, but it is the mystique of the Earth's nightlight and its ever-changing yet constant presence that has spurred the creation of the Speedmaster Dark Side of the Moon Pitch Black". This 44.25 mm model has a polished and brushed ceramic casebody and a brushed ceramic bezel with a tachymeter scale in Super-LumiNova. It is distinguished by the Super-LumiNova that coats the indexes on its matt black ceramic dial. The matt black sub-dials have varnished hands. The "Pitch Black" is presented on a black leather strap with ecru stitching and a ceramic foldover clasp. At its heart is the OMEGA Co-Axial calibre 9300."