Franck Muller Fast Tourbillon

This meticulously engineered timepiece clearly reflects the expertise of the Research and Development team at Franck Muller and houses the world’s fastest tourbillon escapement.

Franck Muller Fast Tourbillon

Powered by four barrels, the tourbillon cage makes one full rotation every 5 seconds on a ceramic ball bearing. This translates to 12 rotations per minute, making it 12 times faster than the average tourbillons available in the market today.

Franck Muller Fast Tourbillon

The rotating frame is characterized by the patented FM escapement with a fixed escapement wheel and reversed anchor and balance wheel. The entirely in-house manufactured ‘Breguet hairspring’ further boosts this technical marvel.

Franck Muller Fast Tourbillon

The movement, completely designed and conceptualized in-house, makes 21’600 vibrations per hour and offers a power reserve of 50 hours. It is finished with a fine combination of engraving, rhodium plating, graining and hand-beveling.

Tourbillon movement

The Franck Muller Fast Tourbillon™ is available in the 18-carat gold or black DLC Cintrée Curvex™ case.

Franck Muller Fast Tourbillon black dlc watch

Technical details

Model: Franck Muller Fast Tourbillon, Reference 7889 T F SQT BR

18K gold
Width: 49.6 mm x Length: 55 mm x Height: 13.7 mm
Water resistant up to 30 meters

Hours and minutes

Mechanical, Manual winding tourbillon, Four barrels
Width: 32.20 mm x Length: 38.40 mm x Height: 8.50 mm
One revolution in 5 seconds on ceramic ball bearing, patented Franck Muller escapement with fixed escapement wheel and reversed anchor, balance wheel with adjustment screws without index, in-house manufactured Breguet hairspring
21’600 vibrations / hour, 3 Hz
50 hours power reserve
248 components
Engraving, Rhodium plating, Circular graining, hand-beveling

Openwork movement with beveled bridges

Hand-sewn alligator strap

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