Blancpain Bathyscaphe

Blancpain's Bathyscaphe 5000 36S40 O52B is a 43 mm case in rose gold. The case measures 13.4 mm thick, with a lug width of 23 mm. A sapphire crystal covers the sunburst blue dial, which has subtly graduated colouring across its surface. Inside is the self-winding calibre 1315, which runs with a power reserve of 120 hours. The watch shows central seconds along with a date display at the dial. It is fitted on a sail-canvas strap closed with a folding clasp. Blue and gold define the look of this piece. The folding clasp secures a case rated to 300 metres.