Put your pride for the U.S. Air Force on display with Wrist Armors U.S. Air Force C23 Multifunction Watch. Dual-time analog/digital chronograph watch features a sleek black dial and the U.S. Air Force logo. Adjustable black rubber strap provides a secure fit and accents the stainless steel case. Comes with a unique U.S. Air Force gift box. Illumination for low-light viewing. Start/stop timer function. Solid mineral-crystal glass. Water-resistant to 50 meters. Manufacturers two-year limited warranty. Case dia: 52mm. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Digital/Analog Watches.