Cartier Tank Française Large Model (Ref. W51002Q3)

This is a Cartier Tank Française wristwatch, specifically the 'Large Model' (often referred to as the automatic version). The timepiece features a classic rectangular stainless steel case with integrated vertical sidebars (brancards). The dial is a silvered-white guilloché with a distinctive sunburst pattern, featuring black Roman numeral hour markers, blued-steel sword-shaped hands, and a small date aperture located at the 6 o'clock position. The 'secret signature' of Cartier is visible within the numeral VII. The case is equipped with a faceted steel crown set with a synthetic blue spinel cabochon. It is mounted on its signature stainless steel linked bracelet with a concealed double-folding clasp. Regarding condition, the watch shows signs of regular wear with visible scuffs and fine scratches across the satin-brushed and polished surfaces of the case and bracelet links, consistent with an item of its age (likely late 1990s to mid-2000s). No deep gouges or significant crystal damage are immediately apparent. The craftsmanship is high-tier, characteristic of Cartier's luxury horology, utilizing a mix of brushed and mirror-polished finishes to create depth within the steel architecture.