The Cartier Tank Obus is a luxurious blend of history and elegance. Introduced in the 1920s, the watch’s name pays homage to its bullet-shaped lugs, symbolizing strength and resilience. Its unique square case crafted in 18k gold measures a refined 26mm in width, showcasing the bold yet classic Cartier aesthetic. Powered by a reliable Swiss quartz movement, this watch combines modern precision with vintage charm.