Specifications Case Diameter: 42mm Case Material: 904L or 316L stainless steel (depending on replica grade) Bezel: Bi-directional rotating platinum-tone bezel with raised polished numerals Movement: 3235 Cal. Crystal: Sapphire crystal with anti-reflective coating, cyclops lens over date Crown: Triplock screw-down crown with Rolex logo Caseback: Solid stainless steel, screw-down Power Reserve: 72 hours
