Built around a tonneau-shaped stainless steel case measuring 44.3 mm, the Roadster W62025V3 carries a silver dial with black Roman numerals and sword-shaped hands. A glareproofed sapphire crystal sits above the dial, while the signature Cartier cabochon crown features a screw-down mechanism that supports water resistance to 100 meters / 330 feet.
Power comes from the Cartier Caliber 8510 self-winding chronograph movement, which also drives a date complication. The stainless steel bracelet is fastened by a folding buckle, pairing with the case in a consistent material throughout.
This example of the Roadster comes accompanied by its original Cartier box and papers, making it a well-documented entry into a model recognized for its distinctive tonneau form within Cartier's modern catalog.