Marathon General Purpose Field Watch

Marathon makes field watches for military contracts around the world, and the GP is their foundational piece. Uncluttered dial, Swiss movement, tritium lume tubes (not paint — actual tritium), canvas strap, and a case that will take whatever you put it through. This is the khaki colorway — straightforward, tactical, honest. If you want a field watch that actually earns the name, this is it.

Maker: Marathon Watch Co. (Swiss)  |  Colorway: Khaki  |  Lume: Tritium tubes  |  Movement: Swiss quartz  |  Condition: New