Brand N/A Quantity 1 Piece Color White + silver + black Item Shape Rectangle Dial Window Material Mineral Casing Material Zinc alloy Suitable for Adults Gender Men's Style Wrist Watch Type Fashion Watches Display Digital Movement Electronic Display Format 12 hour format Water Resistant Daily Water Resistant (not for Swimming) Dial Diameter 40 mm Dial Thickness 10 mm Band Length 240 mm Band Width 22 mm Battery 2 x CR2016 (included) Features With two button on the right the up one is for lighting and adjusting the down one is for lighting and setting; Number 1~12 means hour 0~55 plus 1~4 is minutes Packing List 1 x Wrist watch