Oris Blue Automatic Watch # 761-7691-4085LS (Men Watch). Band Color : Blue. Dial Color : Blue. Display Type : Analog. Item Shape : Round Shape. Band Material : Leather. Case Size Diameter : 42 millimetres. Band Width : 21 millimetres. Case Material : Stainless Steel. Clasp Type : Deployment. Bezel Material : Fixed Stainless Steel. Bezel Function : Fixed Stainless Steel. Crystal : Scratch Resistant Sapphire. Water Resistant Depth : 100 meters / 330 feet meters. Movement Type : Automatic. Calendar Type : Date. Model Number:761-7691-4085LS 761-7691-4085L 761-7691-4085 761-7691-408.