Watchatlas

Marathon

Toronto, Canada · Est. 1939

Founded by Morris Wein

Marathon Watch Company is a Canadian brand founded in 1939 that has been certified by the US Military to supply watches to the armed forces for over 75 years. Known for rugged tool watches meeting MILSPEC standards, Marathon produces the Official US Military Issued GSAR search and rescue watch and the Navigator's watch.

Founded
1939
Headquarters
Toronto, Canada
Group
Independent
Price Segment
Entry
Status
Active

Key Collections

  • GSAR — Marathon’s GSAR is its best-known Search and Rescue diver, widely presented by the brand as the Government Search and Rescue model and built around military-grade durability, tritium illumination, and a purpose-made tool-watch design.
  • Navigator — Marathon’s Navigator is a pilot-oriented utility watch concept associated with military navigation use, emphasizing large, highly legible dial architecture and field-ready construction for professional applications.
  • Anthracite SAR Unit — Marathon’s Anthracite SAR Unit is a stealth-finished variant of the SAR/GSAR family, using black IP-armoured steel and mission-focused specs to carry the SAR concept into a darker tactical aesthetic.

Timeline

  • 1939 — Marathon Watch Company is founded in Canada with a mandate to supply precision timing instruments to military and government clients.
  • 1941 — Marathon begins manufacturing timing instruments for the world's armed forces, establishing a military heritage that would define the brand for decades.
  • 1970 — Marathon becomes a certified supplier to the U.S. Military, initiating a relationship that has continued for over 75 years.
  • 2000 — The GSAR (Government Search and Rescue) watch is developed and adopted as the official U.S. Military-issued search and rescue timepiece, meeting the most demanding MIL-SPEC standards.
  • 2023 — Marathon expands the Anthracite SAR Unit line to include 36mm and 46mm variants alongside the established 41mm, offering mission-ready watches across a broader size range.
  • 2025 — Releases the CSAR Arctic Edition 41mm in white dial with orange accents, and secures renewed contracts to supply military-spec timepieces to NATO forces.

Frequently Asked Questions about Marathon

Is Marathon Watch Company truly used by the military?
Yes. Marathon has been certified as a supplier to the U.S. Armed Forces for over 75 years and currently produces the official U.S. Military-issued GSAR search and rescue watch, built to stringent MIL-SPEC standards.
Where are Marathon watches made?
Marathon watches are designed in Canada and Swiss-made in La Chaux-de-Fonds, Switzerland — combining Canadian design heritage with the precision of Switzerland's watchmaking capital.

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