Bess Armstrong wears a Cartier Tank

In Showtime's House of Lies, Bess Armstrong plays Julianne Hofschrager, the interim CEO brought in to run Galweather-Stearn and spar with Marty Kaan. She runs the firm and wears the part: a steel Cartier Tank, rectangular case, Roman numerals, and the blue cabochon set into the crown that is Cartier's signature, here with a black dial on a flat steel link bracelet. It is the second Tank in the show's executive wardrobe, after the one on Kristen Bell's Jeannie, quiet authority on the wrist. The dial wordmark stays just out of focus, but the cabochon and the case leave little doubt. Know the exact Tank? The comments are open.