Jaeger-LeCoultre Silver Automatic Self Winding Watch # 3802520 (Men Watch). Band Color : Black. Dial Color : Silver. Band Material : Leather. Case Size Thickness : 9.1 millimetres. BandLength : Men Standard. Case Material : Rose Gold. Clasp Type : Tang Buckle. Bezel Function : Fixed 18kt Rose Gold. Crystal : Scratch Resistant Sapphire. Water Resistant Depth : 30 meters. Movement Type : Automatic Self Winding. Model Number:3802520 380252 38025 3802.