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 \"Sedna Black\". This 44. 25 mm model has a completely brushed black ceramic case with an 18K Sedna gold bezel ring which matches the 18 Sedna gold applied indexes and hands. The marks on the matt grey dial have been created using laser ablation. The \"Sedna Black\" is presented on a black leather strap with a brushed ceramic foldover clasp. At its heart is the OMEGA Co-Axial calibre 9300.