212 Cartier A very attractive and iconic, Tortue, tonneau shape manual wristwatch in platinum, with roman numerals dial, reference 2518D.

Estimate: € 8.000 –⁠ 16.000

• Model Tortue
• Year Circa 2000s
• Reference 2518D
• Case Material Platinum
• Case Number Nº0256MG
• Bracelet Material Leather strap
• Movement Manual, cal. 437 MC, 18 jewels
• Dimension 34mm width x 43mm length
• Signed Case, dial and movement

Between 1998 and 2008, Cartier launched the Collection Privé Cartier Paris (CPCP), a decisive chapter in the Maison’s modern history. Conceived to reaffirm Cartier’s legitimacy as a true watchmaker, the series was produced in limited quantities and focused on refined case shapes, high end mechanical movements and exceptional finishing. It marked a turning point, restoring Cartier’s status as a manufacture of horological substance, not only of aesthetic mastery.
The present Tonneau perfectly embodies the spirit of the CPCP era. Crafted in platinum, the most exclusive and least produced metal within the collection, it reflects the discretion and weight that seasoned collectors appreciate. The softly curved tonneau case, faithful to Cartier’s early 20th century designs, sits elegantly on the wrist and highlights the brand’s timeless design language.
The dial features the classic Cartier codes: bold Roman numerals, chemin de fer minute track and blued steel hands, all arranged within a harmonious, slightly elongated composition that enhances the curvature of the case.
Turning the watch over reveals a beautifully finished mechanical movement visible through the sapphire caseback, underscoring the technical ambition of the CPCP program. The meticulous decoration and refined architecture reflect the high standards Cartier pursued during this important decade.
Highly collectible today, particularly in platinum, these models represent a golden era of neo-vintage Cartier watchmaking. This Tonneau stands as an elegant and historically significant example, combining rarity, craftsmanship and enduring design.