Quadruple Tourbillon Secret, Pink Gold Vintage Aquanaut arranged in three layers with

arranged in three layers with its famous 'two towers' for rattrapante function

Nodding directly to the original 1928 examples more closely

1016 Explorer from near the end of the matte dial production

and power reserve indication

Quadruple Tourbillon Secret, Pink Gold Vintage Aquanaut arranged in three layers withA Quadruple Tourbillon Secret, 1 of 8 examples made. The Quadruple Tourbillon is a thoroughbred meant to pursue mechanical precision alone. Comprised of 519 components, its architecture is fundamentally unlike anything else in watchmaking: four tourbillons configured in co linear pairs, inclined, and synchronized through a spherical differential that averages any of the few aberrations which would arise from the four high beating oscillators fed