Certina expands its dive watch legacy with a new, in-demand 40.5mm size, completing the DS Action lineup. With its 300m water resistance and ISO 6425:2018 certification, this model meets the highest standards for professional dive watches. The DS Action Diver 40.5 mm also marks a milestone as the first Certina watch to feature the next evolution of the DS system: the “New DS Concept Extreme Shock Resistance”. This technology enables the timepiece to withstand g-forces so extreme that the testing equipment itself reached its limits during trials. Dive into your element, with one of our four variations, featuring choices between titanium or stainless steel paired with ceramic bezels matching the dials.
BUILT FOR CERTAINTY. CRAFTED FOR LIFE. CERTINA’S DIVE WATCH LEGACY.
Life is unpredictable. Your watch isn’t. Whether you’re diving into the heart of the ocean, charting unexplored depths, or embracing the pulse of adventure, Certina has been your trusted companion through it all. With precision and endurance, Certina watches have proven themselves in the most demanding environments, where the pressure of the ocean is matched only by the thrill of exploration. From the 1960s to the 1970s, extreme underwater missions like Sealab II and Tektite I & II tested Certina’s legendary reliability, solidifying its reputation as the maker of professional-grade diving instruments.
CERTAIN BECOMES ABSOLUTE: THE” NEW DS CONCEPT EXTREME SHOCK RESISTANCE”
For over 135 years, Certina has been a name you can trust. At the heart of this “certainty” lies Certina’s groundbreaking Double Security (DS) system, which revolutionized shock and water resistance when it was introduced in 1959. This innovation set the standard for durability and trust. Today, Certina continues to redefine limits with the “New DS Concept Extreme Shock Resistance”: the next evolution of the iconic DS system, engineered for greater resilience and performance, far exceeding the standards of ISO 1413. Like Certina’s symbolic turtle emblem, the “New DS Concept Extreme Shock Resistance” brings additional durability to the DS Action Diver 40.5mm’s resistance. In addition to the traditional DS system, three new features improve shock resistance by securing the movement within the case, reinforcing the dial’s stability and strengthening the watch glass.
