Invicta Men's 14501 Subaqua Noma III Chronograph Blue Dial 18k Gold Ion-Plated Stainless Steel Watch Imported 18k gold ion-plated watch featuring crown cover and blue sunray dial with tachymeter, chronograph subdials, and luminous hands/indicies 50 mm stainless steel case with synthetic sapphire dial window Swiss quartz movement with analog display Gold-tone band featuring textured inner links and fold-over clasp with safety Water resistant to 500 m (1640 ft)