Case Thickness:13mm Band Width:13mm Band Material Type:STAINLESS STEEL Case Shape:Round Dial Window Material Type:Hardlex Boxes & Cases Material:Paper Model Number:RD81064M Dial Diameter:44mm Feature:Back Light,Luminous,Chronograph,Complete Calendar,Water Resistant,luminous hands Water Resistance Depth:3Bar Clasp Type:Folding Clasp with Safety Band Length:24 Case Material:ALLOY Movement:Quartz Style:Fashion & Casual Brand Name:REWARD Origin:Mainland China Certification:CE Item Type:Quartz Wristwatches