Casio GSTB400 G Shock Watch NEEDS Battery

This Casio G-Shock watch features a stylish silver bezel, a two-piece strap in blue and black resin, and a round black dial with 12-HR and 24-HR indices. The watch is shock-resistant, has a mineral crystal, and is water-resistant up to 200 meters. It also boasts an alarm, perpetual calendar, and scratch-resistant chronograph.

This is a great choice for men who love the sporty, casual, or diver style.