The dramatic and enduring design of the OMEGA Constellation is characterized by its famous half-moons, "claws" on the case and mono-rang bracelet. This 28 mm 18K Sedna(tm) gold and stainless steel model features a diamond-paved bezel, white mother-of-pearl dial with diamond hour markers and scratch-resistant sapphire crystal. The hands, OMEGA logo, Constellation star and diamond holders are also in 18K Sedna(tm) gold. At the heart of this timepiece is the OMEGA Calibre 4061, while the caseback is stamped with the Constellation Observatory medallion. 28mm Steel and 18K Sedna Gold case Mother-of-Pearl Dial Diamond Hour Markers Diamond Bezel Quartz movement Steel and Sedna Gold Bracelet with Butterfly Clasp Water resistance: 3 bar (30 metres / 100 feet) OMEGA Style #: O13125286055001 - Shop the latest OMEGA watches and other jewelry on BlackSkinny.com