Richard Mille RM030 (Pre-owned - Good) — USD 219,985 on eBay

The Richard Mille RM030 Automatic Declutchable Rotor represents the brand's approach to haute horlogerie complications, featuring a mechanism that allows the wearer to engage or disengage the automatic rotor. This reference was produced from 2012 to 2020, positioning it as a contemporary offering within Richard Mille's technical collection. The 43mm case is constructed from titanium and fitted with a fixed bezel and sapphire crystal. The skeletonized dial provides visibility into the mechanical components. The watch houses the RMAS7 automatic caliber, offering 55 hours of power reserve. Water resistance is rated to 50 meters, and the watch is completed with a rubber strap. This reference appeals to collectors interested in Richard Mille's technical innovations and contemporary haute horlogerie. The declutchable rotor complication and skeletonized architecture cater to enthusiasts who appreciate visible mechanical complexity. The eight-year production run suggests steady availability within the secondary market for collectors seeking this particular technical execution.