Blancpain Bathyscaphe

Blancpain's Bathyscaphe 5000 1230 NAKA is a men's dive watch with a 43 mm titanium case. The case measures 13.45 mm thick, with a lug width of 23 mm. A sapphire crystal covers the sunburst black dial, which carries central seconds and a date window. The self-winding calibre 1315 drives the watch and stores 120 hours of power reserve, a notably long figure for an automatic movement. Blancpain fits the piece on a NATO-style textile strap closed with a pin buckle. Rated to 30 bar, the case holds a water resistance of 300 metres.