Blancpain Fifty Fathoms Automatique

Blancpain's Fifty Fathoms Automatique 5010 12B30 B52A is a dive watch with a titanium case measuring 42.3 mm across. The case stands 14.3 mm thick, with a lug width of 21.5 mm. A sapphire crystal covers the sunburst black dial, set beneath a unidirectional rotating bezel. Inside is the self-winding calibre 1315, which runs at a power reserve of 120 hours and drives a central seconds function along with the date. The watch is fitted to a sail-canvas strap secured with a pin buckle. Blancpain rates the case to 300 metres.