Oris Black Automatic Watch # 01-643-7609-8454-07-8-24-01PEB (Men Watch). Band Color : Silver Tone. Dial Color : Black. Display Type : Analog. Item Shape : Round Shape. Band Material : Stainless Steel. Case Size Thickness : 16.1 millimetres. Case Size Diameter : 47 millimetres. Case Material : Stainless Steel. Clasp Type : Expansion. Bezel Material : Unidirectional Black Ion-plated. Bezel Function : Unidirectional Black Ion-plated. Crystal : Sapphire. Water Resistant Depth : 1000 meters / 3300 feet meters. Movement Type : Automatic. Calendar Type : Date. Model Number:01-643-7609-8454-07-8-24-01PEB 01-643-7609-8454-07-8-24-01PE 01-643-7609-8454-07-8-24-01P 01-643-7609-8454-07-8-24-01.