Greubel Forsey

Quadruple Tourbillon Secret

Ref: 91000328

Price available upon request

The Quadruple Tourbillon Secret redetermines the expression of time which plays out its many paradoxes. A play of seduction in which fantastic mechanisms are subtly revealed by indications imperturbably bearing witness to their existence; a play in which a contemporary dynamic is created by overlapping curves within curves, in which symmetry gives way to asymmetry.

The ultimate refinement, the ballet of the Tourbillons, is visible only through the synthetic sapphire crystal display back. This private micro-mechanical performance becomes a witness to the bond that unites the owner with the values of Greubel Forsey. A bond further strengthened by the precious exclusivity of the Quadruple Tourbillon Secret.

Specifications
  • Product Type

    Watches

  • Case

    Platinum

  • Diameter

    44mm

  • Dial

    Silvered Gold

  • Functions

    Hours, Minutes, Power Reserve, Small Seconds, Tourbillon

  • Movement
  • Bracelet/Strap

    Alligator

  • Water Resistance
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Brand Heritage

Greubel Forsey Watch Brand History

Greubel Forsey Watch Brand History

One common denominator of all Greubel Forsey's inventions, besides their sublime beauty, is that they all reliably improve timekeeping precision. The 'Double Tourbillon 30°', Greubel Forsey's first invention, features two tourbillons, one rotating inside the other. In the second invention, four asynchronous tourbillons independently contribute to the extremely high accuracy of the 'Quadruple Tourbillon The third fundamental invention, the 'Tourbillon 24 Secondes Incliné, masters positional errors using a single ultra-light inclined tourbillon cage rotating with high angular velocity.

Robert Greubel and Stephen Forsey have been working together for nearly 20 years in a relationship founded on their shared technical creativity and quest for perfection. In 1999 they began working on a new generation of tourbillon specifically designed to improve the timekeeping of the mechanical watch. Four years later they unveiled "Greubel Forsey" and stunned horological aficionados with their innovative Double Tourbillon 30°, a timepiece clearly demonstrating their twin goals of innovation and excellence. Greubel Forsey's finished inventions are the result of years of stringent development and exhaustive testing.