Casio GW1500a-1av G-Shock Solar Atomic Timekeeping Watch 

This Casio G-Shock Tough Solar Watch with Atomic Time offers superior accuracy and durability. The solar powered atomic watch is shock resistant, 200m water resistant, and features world time, daily alarms, a stopwatch and full auto calendar. Tough enough for sports and any outdoor activities, this atomic G-Shock watch by Casio offers a textured black resin band and stylish analog/digital display. 

The Casio Atomic watches receive a time calibration signal transmitted from Fort Collins, Colorado. Signal reception is possible within a radius of about 2,000 miles from the Fort Collins transmitter. See manual for an explanation of ideal conditions for setting as well as factors or locations that can create and make reception difficult. 

Features:Atomic Timekeeping 
Tough Solar Power 
Shock Resistant 
200 Meter Water Resistant 
Auto LED Light with afterglow 
World Time (30 Cities) 
1/100 sec. Stopwatch 
Daily Alarm 
Hourly Time Signal 
Battery Power Indicator 
Power Saving Function 
Full Auto Calendar 
12/24-hour format