A final edition is a statement of intent. For a brand like Greubel Forsey, it serves as a deliberate punctuation mark at the end of a chapter. The last Balancier Convexe S² arrives not with a flourish of color, but in a stark palette of black and white ceramic. It feels less like a celebration and more like a conclusion.
The Balancier Convexe S² was always a slight departure for the manufacture. It took the company’s intensely architectural approach to watchmaking and placed it within a sportier, more contemporary context. The signature convex case was engineered to follow the curvature of the wrist, a subtle acknowledgement of ergonomics in a field often guided by mechanical purity alone.
An Architecture of Contrast
Ceramic is the chosen material for this farewell piece. It is lightweight, almost completely scratch-resistant, and possesses a matte finish that absorbs light. The choice to render the watch entirely in black and white strips the design down to its essential components. Form, texture, and shadow become the entire story.
The visual depth, however, remains. The large balance wheel, tilted at a precise 30-degree angle to improve timekeeping, is the clear focal point. It sits exposed, a piece of kinetic sculpture against a frosted black background. Around it, the hands, barrel cover, and power reserve indicator are finished to a level that seems almost disconnected from the technical modernity of the ceramic case.

