The tank story takes an unexpected turn with the tank anglaise this variation on the distinctive features of the tank recreates the perfect alignment of the original with a winding mechanism seamlessly incorporated into the case featuring a concentrated form and emboldened lines the reinforced design reinterprets the original model with proportion to sparecase in 18k pink gold and steel nine sided crown set with a synthetic spinel cabochon sapphire crystal silvered and lacquered flinqu d