This OMEGA Speedmaster '57CO AXIAL watch is crafted in 316L stainless steel and features a 40.5 mm case with a black dial and scratch-resistant sapphire crystal with anti-reflective treatment. Its spectacular dial features rhodium-plated hour indexes and 'broad arrow' hands, coated with Super-Luminova and a date window at 6 o'clock. As for its bezel, the OMEGA men's watch features a blackened tachymeter scale, while the case back includes a speedmaster '57 engraving. To finish an exclusive piece, this model has a matching bracelet with comfortable adjustment system and OMEGA Co-Axial Master Chronometer caliber 9906 manual winding.