CARTIER "Must 21". Steel bracelet watch, case with bezel engraved with Roman numerals, white enameled dial, steel bracelet with partially gilded cylindrical links, double folding clasp. Quartz movement (non-functional). Signed on dial, back, movement and buckle. Back no. 901016608 and movement no. 90. Case diameter: 29 cm - Length: 17.4 cm The study is at your entire disposal to share its observations on the working condition of the watch mechanisms, but cannot guarantee the level of expertise of a watchmaker.