The Marathon TSAR is water resistant down to 30 ATM - 300 meters (1000 feet) underwater. Made from 316L surgical grade stainless steel, the TSAR is a purpose-built watch that will not let you down no matter what adventure you may take it. The glass of the TSAR is in fact not glass, but a synthetic sapphire that will resist scratches, and ensure maximum dial legibility.

The TSAR is handmade in La Chaux de Fonds Switzerland to guarantee the highest level of quality and accuracy in manufacturing. Inside the TSAR is a Swiss-made, 3 jewel ETA F06 high torque quartz movement, the TSAR guarantees you a reliable and accurate timekeeping experience. The TSAR uses self-contained Tritium gas tubes to ensure constant visibility in low light situations, a gas tube is placed on each hour marker and hands and uses MaraGlo for the 12-hour bezel marker.

Comes as a full set with a rarely seen steel & rubber Marathon strap and a new nato strap.