45.5 mm o-megasteel case, polished black ceramic bezel with diving scale in Liquidmetal, domed protuberant and scratch-resistant sapphire crystal with anti-reflective treatment on both sides, lacquered gradient blue dial transitions from blue to black, Omega 8912 self-winding chronometer movement, o-megasteel bracelet with OMEGA’s patented extendable foldover rack-and-pusher with complementary length adjustment. Water resistant to 6000 metres (20000 feet).
45.5 mm o-megasteel case, domed protuberant and scratch-resistant sapphire crystal with anti-reflective treatment on both sides, blue dial that pays homage to the mysteries of the deep, Omega 8912 self-winding movement, bracelet in robust O-MEGASTEEL. Water resistant to 6000 metres (20000 feet).
45.5 mm o-megasteel case, polished blue ceramic bezel with diving scale in white enamel, domed protuberant and scratch-resistant sapphire crystal with anti-reflective treatment on both sides, lacquered white dial with four Arabic numerals in blue, Calibre 8912 self-winding chronometer movement. Water resistant to 6000 metres (20000 feet).
45.5 mm o-megasteel case, polished orange ceramic bezel with diving scale in liquid ceramic and Super-LumiNova, domed protuberant and scratch-resistant sapphire crystal with anti-reflective treatment on both sides, lacquered gradient dial transitions from grey to black, Calibre 8912 self-winding chronometer movement. Water resistant to 6000 metres (20000 feet).
45.5 mm o-megasteel case, polished black ceramic bezel with diving scale in Liquidmetal, domed protuberant and scratch-resistant sapphire crystal with anti-reflective treatment on both sides, lacquered gradient blue dial transitions from blue to black, Omega 8912 self-winding chronometer movement, rubber strap with cyan lining withn O-MEGASTEEL buckle. Water resistant to 6000 metres (20000 feet).