Jaeger-LeCoultre Deep-sea Master Mariner E558

Reference E558 Deep Sea Master Mariner,A stainless steel wristwatch with date, Circa 1970,Dial: black,Caliber: cal. K883 automatic,Case: stainless steel, screw-down back,Closure: associated stainless steel JP,Size: 36.5 mm, bracelet circumference approximately 160mm,Signed: case, dial and movement,Box: no,Papers: no