MB&F Horological Machine No.9, aka HM9 ‘Flow’ (2018)
- Shaped after the engine of a jet, the HM9 case is a geometrically complex combination of milled sapphire crystal and grade 5 titanium.
- Manual winding movement developed fully in house; the result of three years of development.
- HM9’s two lateral pods each house a flying balance wheel and fully independent regulating system, visible under domes of sapphire crystal.
- A third pane of sapphire crystal reveals the central gearbox of the HM9 engine.
- Two titanium editions limited to 33 pieces each.
- Priced at US$182,000.00