This watch is inspired by aeronautical design, with its emphasis on legibility and reliability. It features 30-minute and 60-second chronographs, as well as a handy date window. The hands, indices and numerals are filled with Superluminova®, and the face is protected by sapphire crystal with an anti-reflective coating. The case is matte black ceramic, and the watch is completed by a pin buckle natural calfskin strap. The Bell & Ross heritage lies in the manufacture of everyday watches for extreme professions, so you can be confident of the design and durability of every watch.