Certina's DS Super PH2000M is a diving watch that's built to handle extreme conditions. It's a tough, unapologetic timepiece that's been tested in real-world scenarios, from trekking the Himalayas to saturation dives. This watch is a testament to Certina's long history of pushing the boundaries of watchmaking. With a 2000-meter water resistance rating, a helium escape valve, and a double-security protection system, it's designed to withstand the harshest environments. The case, made from grade 2 titanium, is sharp, angled, and brushed, giving it a tool-watch aesthetic. The dial is legible, with applied markers, oversized hands, and a crosshair, ensuring visibility even in challenging conditions. The limited edition turquoise dial, in particular, stands out with its gradient design, nodding to the concept of descending into the ocean depths. The movement, Powermatic 80, is a reliable workhorse with an 80-hour power reserve and Nivachron balance spring, ensuring accuracy even in the face of external forces. The bracelet is made from grade 2 titanium and features a deployant clasp with a micro-adjust system, offering comfort and convenience. Overall, the DS Super PH2000M is a testament to Certina's commitment to creating robust and reliable watches that are built to last.