Blancpain Fifty Fathoms Automatique

The Fifty Fathoms Automatique 5007 3644A B52B is housed in a 38.2mm round red gold case with a sapphire crystal. The mother-of-pearl dial features subtly graduated black coloring, giving it depth beneath the crystal. It is powered by the automatic Blancpain calibre 1153, providing 100 hours of power reserve, and the case is water resistant to 300 meters.