Marathon WW194013SS-0530 SSNAV-D 41mm Arctic Steel Navigator Casio G-Shock Classic Digital Reverse LCD GD100WW-7 Selectable measurement interval: 5 seconds

Selectable measurement interval: 5 seconds or 2 minutes *1 second for first 3 minutes only *Changeover between meters (m) and feet (ft)

Construction: Shock structure (resist shock)

revealing the automatic mechanism

DIAMETER: 42MM

The Diver's Automatic Medium is made in La Chaux de Fonds Switzerland to guarantee the highest level of quality and accuracy in manufacturing

Marathon WW194013SS-0530 SSNAV-D 41mm Arctic Steel Navigator Casio G-Shock Classic Digital Reverse LCD GD100WW-7 Selectable measurement interval: 5 secondsA robust tool watch that represents a fully re engineered upgrade to Marathon's original Steel Navigator, developed in partnership with the Kelly Air Force Base in 1986. Featuring a white dial for increased visibility during daylight operations, the Arctic SSNAV D boasts unmatched accuracy that caters to pilots, parachutists, and adventurers. With the ETA F06. 412 HeavyDrive PreciDrive Quartz movement, the 41mm Arctic Steel Navigator with Date (SSNAV