{"reference": {"slug": "richard-mille-rm-050-felipe-massa-tourbillon-chrono", "brand": "Richard Mille", "ref": "RM 050", "model": "Felipe Massa Tourbillon Split-Seconds Chronograph", "case_material": "Carbon TPT", "url": "https://mostexpensivewatches.net/reference/richard-mille-rm-050-felipe-massa-tourbillon-chrono", "description": "The Richard Mille RM 050 Felipe Massa Tourbillon Split-Seconds Chronograph in Carbon TPT was released in 2012 as a limited edition of 10 pieces to commemorate the tenth anniversary of the brand's partnership with the Formula 1 driver. Collectors prioritize this reference for the Caliber RMCC1, a manual-wind movement weighing only 9.5 grams that integrates a tourbillon with a split-seconds chronograph and power reserve, torque, and function indicators. The case utilizes Carbon TPT, a material composed of layered carbon fibers that provide high rigidity and a distinct damascene pattern. Due to its technical complexity and extreme rarity, the RM 050 typically commands secondary market prices in the mid-to-high six-figure range, often exceeding $800,000 depending on provenance. A notable production detail is the movement’s baseplate and bridges crafted from grade 5 titanium, which underwent extensive validation tests to ensure shock resistance during high-impact racing conditions."}, "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "listings": [], "auction_lots": []}