Breitling Superocean Heritage B31 Automatic 40

The Breitling Superocean Heritage B31 Automatic 40 (ref. AB3110241B1S1) is a steel dive watch with a 40 mm case, 11.73 mm thick, paired with a ceramic rotating bezel and black dial. It runs on the automatic Breitling calibre B31, a certified chronometer with a 78-hour power reserve, visible through a display back. The screw-down crown and sapphire crystal support water resistance to 200 metres, while a date function and luminous hands and indices complete the specification. This reference is issued as a limited edition.