The Richard Mille RM 56 Felipe Massa SAPPHIRE, with manual-wind tourbillon movement, is completely encased in sapphire crystal.
This unreal watch that bears the name of Ferrari F1 Star Felipe Massa will have a limited production of five units.
Mille says it takes 1,000 hours to machine the case — another 430 hours to grind and 350 to finally finish!
