TW Steel Black Quartz Watch # TW70 (Men Watch). Band Color : Silver Tone. Dial Color : Black. Display Type : Analog. Item Shape : Round Shape. Band Material : Stainless Steel. Case Size Thickness : 15 millimetres. Case Size Diameter : 45 millimetres. Band Width : 22 millimetres. Case Material : Stainless Steel. Clasp Type : Push Button. Bezel Material : Rotating Stainless Steel. Bezel Function : Rotating Stainless Steel. Crystal : Mineral. Water Resistant Depth : 100 meters / 330 feet meters. Movement Type : Quartz. Calendar Type : Date display between 4 and 5 o'clock position. Model Number:TW70 TW7 TW T.