The polished blue bi-directional rotating bezel is compelete with a brilliant orange GMT scale and helium-escape valve at ten o'clock on the situation. Its outstanding shiny blue glow is richer and lengthier-Long lasting compared to the inexperienced glow of Tremendous-LumiNova. OMEGA is very pleased to incorporate the Swiss Made mark https://www.watchesworld.com/top-10-dive-watches/