Cartier The Cartier Santos-Dumont watch makes its debut, designed by Louis Cartier for his aviator friend Alberto Santos-Dumont, making it convenient for use during flights. As the first modern men's wristwatch, its rectangular case and prominent screws are unforgettable; its symbolic significance is also praised for its lofty aspirations.Brand: Cartier .Type: Santos-Dumont Men's Watch .Imported: Hammered sapphire crystal, with visible gem-line decoration when viewed from the side. The contours are smooth and the lines are sharp, featuring sword-shaped hands paired with a round crown set with a gem.Strap: Italian cowhide leather strap with original pin buckle.Case: Crafted from high-quality stainless steel with a diamond-shaped design and smooth curves, finished with the same craftsmanship as genuine products.Movement: Imported movement, offering precise timekeeping and stable operation with zero returns.Dimensions: Case width 39.5mm, thickness 10.8mm.Men's Watch Features: 100% waterproof, certified with a numbered back cover, tag, and card in one. Quality assurance from a major manufacturer, with D1 continuously producing high-quality products.