Incredible Cartier Paris Cuff Tank

This is a incredible Cartier Paris Tank circa 1970. The lovely thin rectangular case has a bit of a curvature to it. All hallmarks and numbers clearly legible. The mechanism that powers the watch is a Jaeger LeCoultre caliber 430 backwind. The iconic Cartier white dial with black Roman numbers is original and signed Paris on the bottom. The hands are also original blue steel. This watch comes on its original Cartier deployant buckle with a newly made leather cuff strap. Incredible piece of Cartier history.