Tradition "Grande Complication" watch with fusée tourbillon. Hand-wound movement. Silicon Breguet balance-spring. Power reserve indicator on the barrel drum. Off-centred dial in gold, hand-engraved on a rose engine. Sapphire crystal caseback. Water-resistant to 3 bar (30 m). Diameter: 41 mm
Available in 950 platinum with silvered dial and anthracite movement.