The“QueenofComplications”:TheTourbillon.

Front shot of IWC Ingenieur Tourbillon 41with green dial, and gold strap

The Ingenieur Tourbillon 41 crowns this evolution with the undisputed “queen of complications”: the tourbillon. Limited to 100 pieces, the watch features a 41.6-millimetre case with an integrated bracelet made of 18-carat 5N gold.

Close up of IWC Ingenieur Tourbillon 41 with green dial, and gold strap.

BEZEL WITH SCREWS

The characteristic bezel, featuring polished and satin-finished surfaces, is secured to the casing ring with five functional screws.

Back shot of IWC Ingenieur Tourbillon 41 with gold case and gold bracelet.

82000 calibre family

Movements from the IWC-manufactured 82000 calibre family are equipped with a Pellaton winding system. Using movements of the rotor in both directions, it builds up a power reserve of 60 or 80 hours in the mainspring. Components subject to high stresses, such as the automatic wheel or the clicks, are manufactured from virtually wear-free zirconium oxide ceramic. The balance oscillates at a frequency of 4 hertz (28'800 vibrations per hour).

PRODUCT INFORMATION

Side shot of IWC Ingenieur Tourbillon 41with gold case and gold bracelet.

Hacking tourbillon mechanism

Power Reserve 80 hours

Flying minute tourbillon

Sapphire glass, convex, antireflective coating on both sides

IWC

Ingenieur

The bold aesthetic codes of Gérald Genta’s iconic Ingenieur SL from the 1970s, paired with the superb ergonomics and high-quality finishing of a modern luxury sports watch with an integrated bracelet.

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