The Cartier Ballon Bleu de Cartier is a popular watch collection that includes models made from various materials, including rose gold. The “Rose Gold” version typically features a case and sometimes a bracelet or elements made of rose gold, giving it a warm and luxurious appearance.If you are interested in a specific model or have questions about the Ballon Bleu de Cartier in rose gold, it is recommended to check Cartier’s official website or visit an authorized Cartier dealer for the most accurate and up-to-date information on their collections, including availability, specifications, and pricing.