First Look – The New and Affordable Certina DS-1 Day-Date
Certina’s robust and affordably priced DS-1 is a descendant of the brand’s pioneering DS (Double Security) concept introduced in 1959. Back then, much like a turtle’s protective shell, the DS concept was engineered to enhance the resilience, reliability, and water resistance of watches against external threats by incorporating O-ring seals. This versatile and straightforward timepiece […]