Jaeger-LeCoultre Black Automatic Self Winding Watch # 2068570 (Men Watch). Band Color : Black. Dial Color : Black. Band Material : Leather. Case Size Thickness : 14.50 millimetres. BandLength : Men Standard. Case Size Diameter : 42 millimetres. Case Material : Stainless Steel. Clasp Type : Tang Buckle. Bezel Function : Uni-Directional Rotating. Crystal : Scratch Resistant Sapphire. Water Resistant Depth : 100 meters. Movement Type : Automatic Self Winding. Model Number:2068570 206857 20685 2068.