Imported Modern, pilot-inspired Promaster timepieces equipped for professional use to discover the world from high above. Synchronized to Atomic Time Clock for Superior Accuracy, Atomic Timekeeping Technology with Synchronized Time Adjustment Available in 43 World Cities, 1/100 Second Chronograph Measures up to 24 Hours, Perpetual Calendar, Dual Time (Second Time Zone), 2 Alarms, 99-Minute Countdown Timer, Digital Backlight Display, Universal Coordinated Time (UTC) Display, Power Reserve Indicator Black Stainless Steel Anti-Reflective Mineral Crystal 200 Meters Water Resistant and 5 Year Limited Warranty