The Casio G-SHOCK Men's Metallic Camouflage GA-100CM Watch, seen here in black.Casio's new watch pack comes in four metallic camouflage colourways, inspired by darkness, light, sun and earth.A bold design, this vibrant yellow colourway features all the functionality you'd expect, including an auto LED light and two-year battery life.- Shock and magnetic resistant - 200m water resistant - Auto LED light with afterglow - World time functionality - 5 alarms - 1/1000 second stopwatch - Countdown timer - Full auto-calendar - 12/24 hour formats - 2-year battery life Made from resin and glass.