High Grade full Stainless Steel casing and bracelet High quality leather classic strap on with steel buckle Luminescent Hour Markers for optimum night readability Fully Automatic watch mechanism with sweeping second hand movement Screw-in crown Sapphire crystal clear Case Skeleton back + Crystal Clear Scratch Resistant watch glass All the appropriate markings and wordings Detailed serial & model number engraved on the back Weight and feel very close to the original