Casio A500WGA-1D Men's Vintage Collection Gold Tone Alarm Chronograph World Time Digital Watch

Water Resistant, EL Backlight, Daily Alarm, 1/100 second digital stopwatch, Hourly Time Signal, Auto Calendar, World Time, 5 daily alarms or one-time alarms, Full auto-calendar (to year 2099), 12/24-hour format, Regular timekeeping: Digital: Hour, minute, second, pm, month, date, day, Accuracy: +/-30 seconds per month, Battery CR2016, Approx. battery life: 7 years, Module 1275, Size of case / total weight: 39 × 34 × 9.6 mm