The Breitling Classic Avi Chronograph 42 Curtiss Warhawk (ref. A233802A/L586/535X/A18DSA.6) is an automatic chronograph watch, with a 42mm stainless steel case, 14.7mm thick, powered by the Breitling 23 movement and a 48-hour power reserve. Water resistance is rated to 100m, under a sapphire crystal, with chronograph complications. Manufacturer MSRP is $6,050.