Blancpain Fifty Fathoms Automatique

Blancpain's Fifty Fathoms Automatique, reference 5015 12B30 B52A, is a dive watch with a 45 mm titanium case. The case measures 15.4 mm thick, and lugs take a 23 mm strap. A sapphire crystal covers the sunburst black dial, which shows the date and a central seconds hand. The case carries a unidirectional rotating bezel for tracking elapsed time underwater. Inside is the self-winding calibre 1315, with a power reserve of 120 hours. The watch comes on a sail-canvas textile strap fitted with a pin buckle. Blancpain rates the case to 300 metres.