Cartier New York Tank Bec d’Aigle Large Size - Audemars Piguet Movement, 1960s

Dealer description — Huntington Company

History and Significance Cartier’s Tank has taken on many forms since its introduction, but certain variations stand out for how far they push the original design. The Bec d’Aigle is one of those. Defined by its distinctive, slightly flared lugs and thicker stepped brancards, it carries more presence on the wrist than a traditional Tank Louis while still maintaining the same underlying proportions and elegance. This example is especially interesting for a few reasons. The case proportions at 24x32mm already give it a bit more size, but the architecture of the case makes it wear even larger. The stepped sides catch light differently than a standard Tank, giving the watch more depth and structure when viewed from the wrist rather than straight on. There is also a strong New York connection here. Cartier pieces signed for the New York market often show subtle differences, and the Swiss signature at 6 o’clock helps confirm that production lineage. Combined with the sharp hallmarks and overall condition, it suggests this watch has likely avoided polishing, something that is increasingly uncommon for pieces of this age. Inside, the use of an Audemars Piguet caliber K2001 adds another layer of interest. Cartier’s use of high-grade movements from top-tier manufacturers is well documented, but finding an example this clean, with a movement only 7mm tall, reinforces how refined these watches were, both mechanically and aesthetically. Writer’s Thoughts The case shape is what makes this so special. It’s familiar at a glance, but the moment you look closer, it’s clearly something different. It wears larger than the numbers suggest, which makes it easier to live with compared to a traditional Tank Louis. Pieces like this don’t come around often in this kind of condition, especially with the Bec d’Aigle (Eagle Beak) lugs. Our Promise Every watch is thoroughly vetted, carefully described with complete transparency, and guaranteed authentic. Each piece is offered in honest condition, ensuring collectors receive a timepiece that reflects both originality and integrity. Specifications Brand: Cartier Model: Tank Bec d’Aigle Year: circa 1960s Case Material: Yellow gold Case Size: 24x32mm Dial: Opaline dial with Roman numerals Movement: Manual wind Audemars Piguet caliber K2001 Strap/Bracelet: Leather strap Buckle/Clasp: Tang buckle Contents: Comes with the original deployant Condition Case: Case appears unpolished with very sharp hallmarks and light wear consistent with age. Dial: Dial shows light aging but remains clean and well-preserved. Hands: Hands are correct and in good condition. Crystal: Crystal shows light surface wear consistent with age. Strap/Bracelet: Strap is new.