Cartier's elegant design, blue steel sword shaped hands, and hidden Cartier signature in the Roman numeral X are just a few of the elements that make the Tank Solo the perfect casual timepiece. With a stainless steel case measuring 24mm wide by 31mm high and the original leather strap, this model 2716 is in exceptional condition and comes complete with the original box from Cartier. The perfect practical yet fashionable accessory. Estate Cartier Tank Solo