
REF. 1805-1207
CHF 75’000
Sourcing large, high-quality coral isn't easy—making these timepieces exceptionally rare finds. Each dial is precisely cut and hand-polished to showcase the coral’s deep, fiery orange tone.
Conceived to counteract the effects of gravity on the watch’s timekeeping precision, the tourbillon is a device in which the regulating organ and escapement are placed, which constantly rotates around a central axis to eliminate any positional errors.
The HMC 805 automatic calibre with a double hairspring comes with partially skeletonised bridges and a sleek anthracite grey finish, revealing the gear train and bi-directional winding system, while a beveled rotor ensures an unobstructed view.




