The U.S. Army C27 Watch by Wrist Armor boasts both analog and digital timekeeping with a push-button EL backlight so you always know what time it is, day or night. A portion of each sale goes to the United States military, allowing you to back your gratitude with meaning. Durable alloy-metal case and rubber strap. Mineral crystal protects against abrasion. Includes 12- and 24-hour time formats, a 0.01-second chronograph, split-time functionality, hourly chime, alarm, calendar, dual time and pacer functions. Water-resistant to 50 meters. Includes a branded gift box. Manufacturers limited two-year warranty. Case dia: 49mm. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Digital/Analog Watches.