Sedna is the trademarked name that Omega has given to a new alloy of gold, which comprises gold, copper and palladium and has been developed entirely in-house within the Swatch Group. It finds its first expression in the new Constellation Sedna model, a limited edition of 1,952 pieces that recalls the year the first Constellation was launched, with the “pie pan” dial with 12 facets that is once again found in this new model, powered by the brand’s proprietary co-axial calibre 8501 with silicon balance spring.

Source: Europa Star February - March 2013 Magazine Issue