Perrelet surprises watch enthusiasts with new interpretations of its “Turbine Pilot”, a collection inspired by the world of aviation.

To undertake its mission as a pilot’s watch, “Turbine Pilot” combines the turbine to a circular slide rule. Aviation slide rules are analogue calculation tools and a vital support instrument for pilots before and during flight.  Equipped with a series of concentric discs with different graduated scales, aviation slide rules perform various conversions of measures with great speed.

The generous case size of 48mm and the characteristic fluting on the case middle are hallmark Turbine family features.  Crafted in stainless steel with a black PVD coating, the case is water-resistant to depths of 5o metres and frames a complex, three-dimensional dial with its hypnotic turbine and blades which spin at the slightest movement of the wrist.

The beating heart of this compendium of innovative technology and contemporary design is Perrelet’s manufacture P-331-MH automatic calibre. Produced entirely in-house, the movement is chronometer-certified by COSC and offers 42 hours of autonomy.