TECHNICAL DATABrand: RadoFamily: True SquareReference: R27178205Name: Rado R27178205 True Square Ceramic 38mm Skeleton AutomaticCASEMaterial: CeramicGlass: Sapphire GlassDiameter: 38 X 0Case Thickness: 9,7Water Resistance: 5 ATMDIALColor: SkeletonDial Markers: No numeralsBezel: CeramicMOVEMENTType: AutomaticCalieber: R808 Base Caliber: -Reserve: 80 hoursBANDMaterial: RubberColor: BlueClasp: Fold claspOTHER FUNCTIONSDisplay back,Luminescent Hands,Luminous indexes ,