This 5mm ultra-thin Rolex Tank proves once again that Rolex has big balls not only when it comes to sports watches. The reference 9578 underlines Rolex efforts to satisfy the dress watch oriented customers with classic designs - even before the Cellini line.
This classic wrist flatterer is powered by the Rolex Cal 650, which was launched in 1958 and brought the first King Midas to life in 1962.