Casio Men's 'ProTrek Tough Solar Power Triple Sensor' Quartz Resin Watch, Color:Orange (Model: PRG-300-4CR) 44mm Case Diameter Sunrise and Sunset Data, World Time (48 cities + UTC), Full Auto EL Backlight w/Afterglow, 4 Daily Alarms + 1 SNZ, 1/10 Sec. Stopwatch(1000Hr), Countdown Timer (24Hr), Power Saving Function Quartz Movement