The latest World-War-II-inspired chronograph from Graham Watches is the Chronofighter Pearl Harbor. The London-based company has now created a limited edition of 100 pieces of their newest watch. The stainless steel case is a large 44mm and the movement is the automatic Graham caliber G1722 (base ETA 7750) with 25 jewels and COSC-certification as a chronometer. It has a sapphire crystal and the dial has a map of Pearl Harbor with two counters one for sweep seconds, and another for 30 minutes. The Chronofighter also has the distinctive left lever that left you stop and start it with your thumb.