Omega 231.10.39.2103.002 Seamaster Aqua Terra Blue Dial 38mm Condition New/Unworn Case Shape Round Case Dimensions 38mm Case Material Dial Color Red Crystal Scratch Resistant Sapphire Bezel Fixed Screw-in Crown Yes Water Resistance 150m/500ft Case Back Stainless steel Band Material Stainless steel Color/Finish Brushed & Polished Clasp Push Button Folding Clasp Movement Automatic – Chronometer Complications COSC Certified Yes