You have to hand it to Casio, they know how to manufacture and design timeless watches. This Mens G-Shock Watch GA-2000S-1AER epitomises the Casio ethos, creating functional well designed and great value for money timepieces aimed at the masses. Like all Casio wristwatches it will arrive with a full manufacturer backed warranty, so your Mens G-Shock Watch GA-2000S-1AER will be looked after fully in the unlikely event you should have any issues with it. Casio Men's GA-2000S-1AER G-Shock 49mm Quartz Watch in Black