Longines Silver Automatic Self Winding Watch # L2.628.5.79.7 (Men Watch). Band Color : Silver and Rose Gold. Dial Color : Silver. Display Type : Analog. Item Shape : Round Shape. Band Material : Stainless Steel. Case Size Thickness : 9.5 millimetres. BandLength : Men Standard. Case Size Diameter : 39 millimetres. Case Material : Stainless Steel. Clasp Type : Folding. Bezel Material : Stainless Steel. Bezel Function : Fixed. Crystal : Scratch Resistant Sapphire. Water Resistant Depth : 30 meters. Movement Type : Automatic Self Winding. Calendar Type : Date. Model Number:L2.628.5.79.7 L2.628.5.79. L2.628.5.79 L2.628.5.7.