This 25 mm 18K Sedna™ gold and stainless steel model features a bezel engraved with Roman numerals, crystal white silvery dial with diamond hour markers and scratch-resistant saphire crystal. The hands, OMEGA logo, Constellation star and diamond holders are also in 18K Sedna™ gold.

At the heart of this timepiece is the OMEGA Calibre 4061, while the caseback is stamped with the Constellation Observatory medallion.