Blancpain Bathyscaphe Chronographe Flyback

Blancpain Bathyscaphe Chronographe Flyback 5200 0140 O52A is a chronograph with a 43.6 mm ceramic case. The case measures 15.25 mm thick, with a lug width of 23 mm, and carries a unidirectional rotating bezel finished in the same ceramic. A sapphire crystal sits over the sunburst blue dial. The self-winding calibre F385 drives the watch and stores 50 hours of power reserve. Alongside the flyback chronograph, the movement runs small seconds and a date function, all controlled from the ceramic case. A sail-canvas strap closes with a pin buckle. Blancpain rates the case to 300 metres, a figure suited to serious diving.