Blancpain Bathyscaphe Quantième Complet Phases de Lune

The Blancpain Fifty Fathoms Bathyscaphe Quantième Complet Phases de Lune, reference 5054 3640 NAOA, is housed in a 43mm round red gold case with a sapphire crystal. Its sunburst blue dial, subtly graduated in coloring, carries the complete calendar display of date, weekday and month alongside a moon phase indication. The automatic Blancpain calibre 6654.P.4 provides 72 hours of power reserve, and the case offers water resistance to 300 metres.