Housed in a round 42mm stainless steel case, the Superocean Heritage B31 reference AB3111161C1A1 presents a rich blue dial featuring silver-tone luminescent hands and index hour markers, with minute markers running along the outer rim. A uni-directional rotating blue stainless steel bezel frames the dial, while a scratch-resistant sapphire crystal and screw-down crown ensure the watch remains water resistant to 200 meters / 660 feet.
Inside beats the Breitling Calibre 20 automatic movement — based upon the Tudor MT5612 — comprising 28 jewels, oscillating at 28,800 vph, and delivering a power reserve of approximately 70 hours. A date display sits at the 6 o'clock position, and the solid case back keeps the movement well protected. The stainless steel bracelet fastens with a fold-over clasp for a secure and comfortable fit.
This example is Swiss Made and comes complete with its original box and papers, making it a well-documented example of Breitling's celebrated dive-inspired heritage line.