The Ronde de Cartier collection is a line that represents Cartier's classic round watch design, And is a timepiece that perfectly combines tradition and modernity. This collection first appeared in the mid-20th century, And since then, It has presented various changes to fit the times while continuing Cartier's watch design heritage.
The Long Must WSRN0031 model is a sophisticated yet practical watch with a 36mm stainless steel case. The case features a fluted crown, On which Cartier’s iconic blue spinel cabochon is set, Emphasizing the brand’s identity. The silver dial features black Roman numerals and blued steel sword-shaped hands, While Cartier’s secret signature is discreetly engraved at 7 o’clock.
Equipped with a quartz movement, It provides accurate and stable timekeeping, And is equipped with a sapphire crystal and 30m water resistance, Making it convenient to wear in everyday life. This watch combines Cartier's traditional elegance with modern practicality, And is a special model with a classic design, Excellent finish, And craftsmanship.

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