Black dial enhanced through luminous orange hands. Silver-tone chrome steel case with a black leather band. Automated motion. 50 meters / 165 toes water resistance. Fastened Tachymeter Scale bezel. Scratch Resistant Sapphire crystal. Clear caseback. Deployment with Push Button Unencumber clasp. Screw Down crown. Case dimension 44.25 mm. Band 21 mm x lengthy. Omega 318.104.22.168.01.001 Speedmaster Racing Watch.