Casio founded their company in 1946 and began their enterprise by building calculators.  Since the 1980s, Casio launched crystal quartz wristwatches. There brand is accepted worldwide. Casio thrives on delighting their customers, they are recognized for their commitment toward trustworthiness and integrity, and claim all of their products meet universal expectations. Best in Watches has over 300 different styles of Casio men's watches & ladies watches to choose from, satisfying all your needs.