This creation combines fully and visibly sport and chronometry. Circular from above, its case reveals the unique arched ovoid shape from other angles, and its slim profile reinforces its dynamic new momentum. The oval, arched sapphire crystal follows the curvature of the case. The perfect osmosis between the case and the movement is emphasized, technically and visually, by a daring double suspended arched bridge holding an inclined gear train and curved central hour and minute hands. These striking elements integrate and extend over the inclined balance wheel giving the timepiece its powerful identity, but also assuring its outstanding chronometric performance. The large inclined balance wheel at 7 oclock stands out. Entirely developed and made within the Greubel Forsey Atelier, this balance wheel is distinguished by its oversized 12.6 mm diameter, ensuring excellent timekeeping performance. Its 30° angle provides this timepiece with excellent chronometric performance and is prominently visible in action thanks to the unique movement architecture. The exceptional chronometry of this creation is combined with an unequivocally sporty case. Made of titanium and water resistant to 100 metres, its powerful case shape is distinguished by its lightness and comfort on the wrist. Its robustness protects the movements reliability and chronometric performance at all times.