Model AK1275 Quantity 1 Piece Color Black + red Item Shape Round Dial Window Material Acrylic Casing Material Plastic Band Material Rubber Suitable for Adults Gender Men Style Wrist Watch Type Sport Watches Display Analog + digital Movement Quartz Display Format 12/24 hour time format Water Resistant 30m Water Resistant Dial Diameter 50 mm Dial Thickness 15 mm Band Length 250 mm Band Width 22 mm Battery 1 x CR2016 / 1 x SR626SW (included) Features Two different time; Display hour minutes seconds month day and week; Time sharp clock alarm clock sleeping stopwatch (1/100s); Glow in the dark; Water resistant and anti-shock Packing List 1 x Wrist watch 1 x Protective case 1 x Chinese / English user manual