This watch was inspired by the element that fastens the wheel to the hub of a sports car. The nut represents the fastening element par excellence. It is found is several different types inside an engine. A nut transformed into a hexagonal watch, with the crown evoking the same shape as the case.
A watch inspired by the engine transmission devices. The case external design represents the transmission belt grasping point. It is made of titanium allow, a material characterized by a low specific weight and by an extraordinary mechanical resistance.
The peculiar shape of this watch is inspired by a retaining ring used on the engine shafts, whose purpose is to determine the alignment of the gears and other mechanical parts, preventing the axial displacement of these elements.