Grand Revers Extreme Double Tourbillon

Watching time as it ticks by ... and to lose track of time, fascinated by detail. The satisfaction of partaking in perfection. Passionate lovers of fine timepiece derive great pleasure from the study of precision mechanics, the interplay between springs and cogs, from a design that accentuates the inner values as coequal.

Extrême Double Tourbillon

Fascination. Refined precision mechanics in a housing that reflects the unique nature of this luxurious FINE TIMEPIECE. Elegant materials, expensive details, the gentle shine of gold coating, the perfect combination of glass, metal, veneer and hand-chosen precious woods ... a masterpiece of design and craftsmanship. The passionate lover of fine timepieces will be pleased to see his own face in the ELLIPSE GRAND REVERS EXTRÊME DOUBLE TOURBILLON: the visible double tourbillon with its 157 parts, the precise interaction of components meeting the eyes of the observer as if it were a play unfolding on a stage ... the multifaceted design, not only of the dial, but also the displays - moon phase, world time, power reserve and time itself. The rotating pedestal presents this exquisite FINE TIMEPIECE from its best sides - both of them.




  • Unique BUBEN&ZORWEG DOUBLE TOURBILLON, two independently running tourbillons connected by integral gears, redundant system with 157 highprecision components
  • Double-sided BUBEN&ZORWEG Fine Timepiece with indication of date, moon phase, power reserve and large world time display at the rear
  • 15 day German precision movement with constant power
  • 12 stainless steel bearings in the train
  • Exquisite, three-dimensional dial with mother of pearl inlay, set with diamonds
  • Diamond- and Safire-studded 18 carat white gold bezel around the double tourbillon
  • Diamond-studded 5 minute markers in 18 carat white gold
  • Moon disc with silver 935, mother-of-pearl moon, set with diamonds
  • 18 carat gold world time display with mother-of-pearl inlay, set with diamonds
  • Cocobolo inlay with 18 carat white gold and mother-of pearl, set with diamonds
  • Luxurious hand-crafted gold plated housing, polished and brushed, on rotatable base, mounted with ball bearings, cocobolo wood inlay, crystal glass
  • 500 hours BUBEN&ZORWEG “Excellence Control”
  • Available with an optional presentation column


  • Ellipse: 285 x 300 x 130 mm
  • 18 kg
  • With column: 1398 x 510 x 280 mm
  • 70 kg
  • A total of 6,791 jewels set in 18 carat white gold
  • 5,760 brilliant cut diamonds, 43.27 ct / G - IF
  • 1,031 sapphires
  • 99 pieces of mother-of-pearl inlays
  • 18 pieces goldstone inlays