With its signature dodecagon case, Corum launched the Admiral's Cup watch collection in 1960 to honour the epic sailing race. The 45mm Corum Admiral's Cup AC-One 45 Squelette is the latest in a long line of distinguished Admiral's Cup watches. With its openwork dial and skeletonised hour and minute hands, the watch's inner workings can be viewed front and back, including the ingenious visible double date disk, which highlights the day at 6 o'clock. The skeletonised architecture allows one to appreciate the in-house developed Calibre CO9000 automatic movement, which guarantees a 42-hour power reserve. The classic 12-sided bezel is crafted from grade 5 titanium. Presented on a black crocodile leather strap, the Corum Admiral's Cup AC-One 45 Squelette is secured with a triple folding buckle and is water resistant to 300m.