Driven by a quartz movement, this small-model Tank Française measures 25 mm × 20 mm with a slim 6.15 mm thickness. The steel case is finished with an octagonal crown in pink gold set with a synthetic cabochon-shaped spinel, and a sapphire crystal protects the dial above. Water resistance reaches 3 bar, approximately 30 meters or 100 feet.
The lacquered silvered flinqué dial is set with 11 brilliant-cut diamonds, lending a quiet brilliance to the classic Tank layout. Blued-steel sword-shaped hands sweep across the face, providing clear, elegant timekeeping consistent with Cartier's longstanding design language.
The bracelet combines pink gold and steel, extending the two-tone character of the case throughout the entire piece. As is characteristic of Cartier's craftsmanship, carat weight and the number of precious stones may vary slightly from one piece to another.