Founded in Switzerland in 1888, Certina is renowned for producing reliable Swiss Made timepieces with a strong focus on precision, durability, and performance. Introduced in 1959, the brand's signature DS (Double Security) System incorporates reinforced case construction, enhanced gasket sealing, a scratch-resistant sapphire crystal, and improved movement protection to provide exceptional resistance to shocks and water. This commitment to robust engineering makes Certina watches ideal for both everyday wear and demanding environments.