What kind of watch is the Cartier Tank Solo?

Cartier's Tank Solo watch is a model that inherits the traditional Tank Française design while having a simpler and more modern look.

The Tank Solo is made from stainless steel, pink gold, and yellow gold, and features a simple, clean dial with Roman numerals and blued steel hands. The dial also features the Cartier logo.

The Tank Solo is thin at about 6.5mm and has a diameter of about 31mm, making it a medium size that is easy to wear for both men and women. It is equipped with a mechanical movement and is available in a variety of variations, including leather straps and stainless steel bracelets.