Chronospace Military M78366 (Blacksteel, 48 mm, SuperQuartz)

Breitling Chronospace Military ref. M78366: black DLC ‘Blacksteel’ case, 48 mm. Bidirectional compass bezel, sapphire, 50 m WR. Caliber 78 SuperQuartz, COSC, with multifunction analog/digital display. Commonly delivered on military fabric strap.