In a modern interpretation of the original 70’s dive watch, wear the new Promaster Mechanical Diver—the timepiece with a deep backstory. The watch is inspired by the design of the 1977 Citizen Challenge Diver, which was found on an Australian beach in 1983 covered in barnacles after having been submerged in the Pacific Ocean for years—but it was still ticking. The lightweight and scratch-resistant Super Titanium™ 41mm case is complemented by a black dial with embossed hands and a classic green luminous for a vintage feel. The retro look is completed with the black polyurethane strap with a raised square pattern and a buckle clasp. This high-performance watch comes in an exclusive collector’s dive tank box, is ISO compliant and is water resistant to 200 meters.