Brushed stainless steel case with polished beveled corners. Polished stainless steel crowns. Helium escape valve located on the case edge at the 10 o'clock position. Bezel: Stainless steel with polished blue ceramic fill. White enamel diving scale. Luminous dot at the starting point (green colored emission). Dial: High gloss blue zirconium oxide ceramic dial, [ZrO2] engraved on the dial directly below the center hands. Laser engraved wave design.