This MB&F HM6 “Space Pirate” Ref:60.RL.B Limited Edition in Rose Gold & Titanium is rated 9.99 out of 10. This piece is limited to 18 pieces only. It comes with box and paper dated on September 2018.
In each of the four corners of HM6’s biomorphic case is a 360° sphere, capped top and bottom by transparent sapphire crystal domes, or in the case of HM6-SV, transparent sapphire crystal plates displaying the movement within. Up forward, two semi-spherical indications rotate vertically, displaying hours and minutes. Back aft, driven through multiplying gearing by the automatic winding rotor, twin spherical turbines spin horizontally, automatically regulating the winding system in case of excessive speed to reduce stress and wear.
The transparent central dome houses a 60-second flying tourbillon, the precision regulator of HM6’s Engine. This flying tourbillon can be protected from UV radiation, which speeds up oxidation of lubricating oils, by a retractable shield operated by a crown on the left side of the case. Retail price: $360200.