316L Surgical-Quality Stainless Steel CaseJeweled Automatic MovementJewel Bearings: 22 Jewels36-Hour Power ReserveBeats per Hour (BPH): 21600/HourSapphire-Coated Mineral CrystalSkeleton Dial with Luminous FeaturesObservation Caseback to view MovementGenuine Leather StrapLogo-Engraved Stainless Steel ClaspLuminous HandsLuminous Markers43mm Case Width10 ATM Water Resistance Colour: white