![EXTRA-FORT Roue à Colonnes Retour en Vol](https://www.eberhard-co-watches.ch/wp-content/uploads/2024/04/1_EF_RAC_REV_APERTURA_530X320px.png)
![EXTRA-FORT Roue à Colonnes Retour en Vol](https://www.eberhard-co-watches.ch/wp-content/uploads/2024/07/31957_02_CP.png)
![THE EVOLUTION OF A GREAT CHRONOGRAPH](https://www.eberhard-co-watches.ch/wp-content/uploads/2024/04/2_EF_RAC_REV_BANDA_BIANCA_530X320px@2X.png)
The Extra-Fort Roue à Colonnes Retour en Vol takes the renowned collection launched in 1940 to a new and distinctive evolution, combining two outstanding features: the column wheel and the fly-back function, which allows multiple measurements to be taken in rapid succession and which still arouses the admiration of watchmaking connoisseurs today.
![TECHNICAL AND AESTHETIC ELEGANCE](https://www.eberhard-co-watches.ch/wp-content/uploads/2024/04/3_EF_RAC_REV_BANDA_BLU_558X430px.png)
The refinement of the movement, visible through the sapphire glass caseback, is matched by the sophisticated aesthetics of the chronograph, starting with the dial, which alternates between different finishes.
![](https://www.eberhard-co-watches.ch/wp-content/uploads/2024/04/31957-01.png)
ARGENTÉ
![](https://www.eberhard-co-watches.ch/wp-content/uploads/2024/04/31957-02.png)
BLACK
![](https://www.eberhard-co-watches.ch/wp-content/uploads/2024/04/31957-03.png)
BLU
![](https://www.eberhard-co-watches.ch/wp-content/uploads/2024/04/31957-04.png)
ARGENTÉ
![](https://www.eberhard-co-watches.ch/wp-content/uploads/2024/04/31957-05.png)
BLU
The new chronograph is available in a variety of colours, from the classic argenté to the striking blue dégradé, all of which can be paired with an alligator leather strap or a steel bracelet.
For info about the technical features of the Extra-Fort Roue à Colonnes Retour en Vol including downloadable material such as
the user manual.