**Marathon’s military-grade navigation watch re-engineered for high performance**
When Marathon first partnered with the Kelly AirForce Base in 1986, the two expertly collabed to produce the original Steel Navigator (NAV) watch. Following up with the Arctic Steel Navigator (SSNAV-D), the brand has outdone themselves with a fully re-engineered, high-tech timepiece that over-preforms and is ideal for pilots, parachutists, and adventurers alike. This 41mm model boasts unmatched accuracy with its quartz technology, and unparalleled, long-lasting readability with its self-illuminating tritium tubes and white dials for the hour and minute markers—which function with impressive precision even when submerged up to 300 feet or at altitudes over 35,000 feet. Even more, this watch displays the Steel Navigator’s line first-ever date configuration window, plus features a 12-hour GMT bezel that has an increased height for an improved and easy grip.
