This watch from Jaeger LeCoultre’s Master Compressor collection is aimed at professional divers. The watch is exceptionally large measuring over forty six millimeters in diameter but the weight is reduces by using titanium for the strap and case. The Jaeger LeCoultre Master Compressor Diving Pro features a depth gauge which can provide the depth up to 262 feet below the surface and the watch can be used up to one thousand feet below the surface. The watch uses the Jaeger LeCoultre Caliber 979 automatic movement which is comprised of 274 seperate parts.