2021CaseStainless Steel Case Back Exhibition Case Width42.5mm Case Thickness 13.4mm Crystal Hardlex Dial ColorWhite Hands Luminous Dial Markers Luminous Functions Hours, Minutes, Seconds, Date, Day Movement Mechanical Automatic, Caliber 4R36Water Resistance100mBracelet StrapStainless SteelClasp TypeFolding Warranty Full Factory Warranty Gender Men's Brand Seiko Other Limited Edition of 11000 Pieces