Cartier Tank Obus - 18K Yellow Gold omega The reverse panda layout gives

The reverse panda layout gives it real presence

Features include the time and date function at 3 a clock

The dial and crystal are clean and well preserved

The solid 18k white gold case and integrated bracelet have been remarkably well-preserved

This reference matters because it bridges the gap between the vintage 5513 and the modern ceramic references

Cartier Tank Obus - 18K Yellow Gold omega The reverse panda layout givesThe Quadrant Enamel Classic The Cartier Tank Obus is a distinct departure from the elongated rectangles typically associated with the brand. This 1980s execution, often referred to as the "Quadrant," utilizes a perfectly square 20x20mm 18k yellow gold case. What sets this specific reference apart is the bezel; rather than leaving the gold plain, Cartier inlaid it with black enamel Roman numerals. This design choice pushes the hour markers to the