TW Steel Black Quartz Watch # CS2 (Men Watch). Band Color : Black. Dial Color : Black. Display Type : Analog. Item Shape : Round Shape. Band Material : Leather. Case Size Thickness : 14 millimetres. Case Size Diameter : 50 millimetres. Band Width : 24 millimetres. Case Material : Stainless Steel. Clasp Type : Buckle. Bezel Material : Fixed. Bezel Function : Fixed. Crystal : Mineral with Sapphire Layer. Water Resistant Depth : 100 meters / 330 feet meters. Movement Type : Quartz. Calendar Type : Date. Model Number:CS2 CS C .