Brand ORKINA Model MG019 Quantity 1 Piece Color Black + golden Item Shape Round Dial Window Material Mineral Casing Material Stainless Steel Band Material Cow split leather Clasp Pin buckle Suitable for Adults Gender Men Style Wrist Watch Type Fashion Watches Display Analog Movement Mechanical Display Format 12 hour format Water Resistant Daily Water Resistant (not for Swimming) Dial Diameter 41 mm Dial Thickness 10 mm Band Length 253 mm Band Width 21 mm Battery No Features Environmental protection and energy saving without battery, according to the time of wearing, appropriate added motivation by your hand. Turn the table hat 10~20 laps, watch can run more than eight hours Packing List 1 x Watch