The new Arceau Arceau Duc Attelé from Hermés features a unique combination of tri-axial tourbillon and a minute repeater.
The association of these two major complications with a high-frequency movement – a first – is revealed at the heart of the watch. On the dial side, a sapphire dome tops the tri-axial tourbillon and its mirror-polished double H-shaped titanium carriages.
Embodying a feat of mechanical miniaturisation, this tourbillon featuring three cages, axes and speeds of rotation operating within a curved, eccentric hour-circle.
