Given that 2010, OMEGA has bonded its ceramics having an alloy called LiquidmetalTM, which provides new decoration options in the steel grey colour with remarkable scratch-resistance and enduring balance. Its amazing bright blue glow is richer and for a longer time-Long lasting in comparison to the eco-friendly glow of Super-LumiNova. https://www.watchesworld.com/top-10-dive-watches/