A nice looking watch from Casio with men as its main target group. This is an easily maintained battery-powered watch.
Casio | G-Shock Carbon Core Guard | Black Rubber Strap | GA- Watch
Amazon
Casio Mens Analogue-Digital Quartz Watch, Black (GA-2000S-1AER)
WatchShop
Casio 'G-Shock' Black Plastic/Resin Quartz Chronograph Watch