Genuine military-issue watches for US and NATO forces; tritium gas tubes; MIL-SPEC builds
Richmond Hill, Canada; made in La Chaux-de-Fonds · est. 1939
part of Independent (Wein family)
$300 – $2,200
My tier · 1
Marathon was founded in 1939 by the Wein family in Canada, and by 1941 was producing timepieces for Allied forces. It remains one of the very few companies still manufacturing watches under active military contracts: since the Second World War, Marathon has continuously supplied US and allied forces, with watches built to MIL-SPEC government specifications rather than marketing interpretations of them.
Production is Swiss, at La Chaux-de-Fonds, with the company headquartered in Canada. The catalog is essentially the current issue equipment: the General Purpose Mechanical field watch in fibershell, the Navigator pilot quartz, and the Search and Rescue dive line, all with tritium gas tubes for permanent illumination and government part numbers on the casebacks.
Marathon's differentiation is bureaucratic authenticity: its watches exist because procurement contracts specify them, and civilians simply buy the same items. The GSAR automatic diver and quartz TSAR are built to genuine depth and shock requirements, and US Government marked versions are sold openly. No heritage story is required when the contracts never stopped.
Prices run roughly 300 to 2,500 dollars.
| Collection | Identity | Highlights |
|---|---|---|
| GPM / GPQ | Issue field watches | 34 mm fibershell, tritium tubes |
| GSAR | Automatic search and rescue diver | 41 mm, government marked versions |
| TSAR / MSAR | Quartz divers | High reliability issue spec |
| Navigator | Pilot quartz | Asymmetric fibershell case |
| CSAR | Chronograph flagship | Swiss automatic chronograph |
Marathon sells the rarest thing in tool watches: the real thing, still under contract. The GSAR and the little GPM are the enthusiast picks, government part numbers included. For buyers who want their military watch actually military, the choice is nearly a category of one.