Cartier Tank

Cartier Tank watch, specifically resembling the Tank Américaine or a related "Tank" model featuring a rectangular silver-toned case and a brown leather strap.

The Tank collection is one of the most iconic in watchmaking, originally designed by Louis Cartier in 1917 with inspiration from the profile of military tanks.

Cartier 

Key Features Observed:

• Design: A signature rectangular case with flat vertical sidebars (brancards).

• Dial: A silvered dial with black Roman numeral hour markers and a "rail-track" minute scale.

• Hands: Traditional blued-steel sword-shaped hands.

• Complications: A date window is visible at the 3 o'clock position, typically found on "Large" or "XL" models within the collection.

• Crown: A beaded crown set with a blue synthetic spinel or sapphire cabochon.