The Panthère de Cartier (Ref. 4017- W2PN0019) is a medium-sized model characterized by its square-shaped case and flexible "brick-link" bracelet. While the manufacturer lists the official "medium model" dimensions as 27 mm x 37 mm, the specific reference 4017 is often cited by retailers as measuring 29 mm x 37 mm.

• Dimensions: 29 mm x 37 mm (often listed for this specific reference) with a thin 6 mm profile.

• Material: Typically found in a two-tone 18K yellow gold and stainless steel combination (bicolor).

• Movement: High-precision quartz movement (Cartier Caliber 157).

• Dial & Hands: Silvered dial with Roman numerals and blued-steel sword-shaped hands.

• Crown: Octagonal crown set with a signature blue synthetic spinel.

• Water Resistance: Up to 3 bar.