Shock Resistant, LED backlight (Super Illuminator), Auto light switch, selectable illumination duration, afterglow
Flash alert, Flashes with buzzer that sounds for alarms, hourly time signal, Approx. battery life: 7 years on CR2025
Multi Time (4 different cities), World time, 31 time zones (48 cities + coordinated universal time), city code display, daylight saving on/off, Home city/World time city swapping