Cartier Parts
A collection page of WR Accessories
About
Preserve the timeless elegance of your timepiece with our curated selection of replacement parts for Cartier watches . As a master of form and geometry, Cartier timepieces—from the rectangular Tank Louis to the curved Ballon Bleu —require components engineered to the highest aesthetic and technical tolerances. Whether you are performing a movement service on a Calibre de Cartier or refreshing the crystal on a Santos-Dumont , our parts ensure your watch maintains its signature Roman numeral clarity and luxury finish. Our Cartier Collection Includes: Sapphire Crystals: Precision-cut replacement glass for the Tank Solo , Santos Galbée , and the distinctive domed profiles of the Ballon Bleu . Specialized Gaskets: High-performance seals designed to preserve the water resistance of the Pasha de Cartier and the dust-tight integrity of the Tank series. Cabochon Crowns & Stems: Support components for Cartier’s iconic blue-spinel or sapphire-set crowns, ensuring smooth winding and setting. Internal Movement Parts: Essential stems and movement spacers for the ETA-based and in-house MC calibers used across the Cartier range.