18ct White gold and Titanium Richard Mille RM 011R Felipe Massa Flyback Chronograph. Case diameter length 50 mm x 40 mm (widest point) x 16.15 mm (thickest area) water resistant to 50 meters. This watch case was subject of an entire year of research and development, due to the detail of the case and movement, and the abundance of technical information provided, please take a moment to read the review, here. Automatic movement, with skeletonised chronograph, to read the the movements technical data click here with adjustable rotor geometry, offering hours, minutes, seconds, chronograph, 60-minute countdown timer, 12-hour totaliser, oversize, date. 3 additional rubber straps included. Box and Papers dated August 2008 with RM service papers Our reference S20171. This is the same model that famously survived Felipe Massa’s 170 mph crash at the Hungarian Grand Prix.