The dramatic and enduring design of the OMEGA Constellation is characterised by its famous half-moons, “claws” on the case and mono-rang bracelet.This 25 mm stainless steel model features a diamond-paved bezel, white mother-of-pearl dial with diamond hour markers and scratch-resistant saphire crystal. The hands, OMEGA logo, Constellation star and diamond holders are in 18K white gold. At the heart of this timepiece is the OMEGA Calibre 4061, while the caseback is stamped with the Constellation Observatory medallion.