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Marathon Watch Image

CLEARED FOR TAKEOFF

The all-new CeraShell® Navigator: Light on payload. Heavy on durability. Pre-order by April 30 and receive a free DEFSTAN strap.

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SWISS MADE CANADIAN DESIGN

MILITARY DURABILITY. BUILT TO WITHSTAND ANY MISSION.

Explore our curated lineup of military watches, designed to withstand the toughest challenges.
Each Marathon watch is purpose-built and manufactured to full military specifications.

46mm Jumbo Diver/Pilot's Automatic Chronograph (CSAR) image
 

Standard-Issue

46mm CSAR®

Diver's Automatic, Type II

$5,400.00 USD
46mm Jumbo Diver/Pilot's Automatic Chronograph (CSAR) with Stainless Steel Bracelet image
 

Standard-Issue

46mm CSAR®

Diver's Automatic, Type II

$5,900.00 USD
41mm Official USMCâ„¢ Large Diver's Automatic (GSAR) with Stainless Steel Bracelet image
 

USMC

41mm GSAR®

Diver's Automatic, Type II

$2,500.00 USD
41mm Arctic Red Maple Large Diver's Automatic (GSAR) image
 

Arctic Edition, Red Maple, Tritium

41mm GSAR®

Diver's Automatic, Type II

$2,100.00 USD
46mm Arctic Edition Jumbo Day/Date Automatic (JDD) with Stainless Steel Bracelet image
 

Arctic Edition, Type II

46mm JDD®

Diver's Automatic

$3,250.00 USD
46mm Arctic Edition Jumbo Day/Date Automatic (JDD) image
 

Arctic Edition, Type II

46mm JDD®

Diver's Automatic

$2,750.00 USD
46mm Original SAR w/ Date with Stainless Steel Bracelet (OSAR-D) image
 

Standard-Issue, MaraGlo

46mm OSAR-D

Diver's Automatic, Type I

$3,000.00 USD
46mm Original SAR w/ Date on 3-Piece Rubber Strap Kit (OSAR-D) image
 

Standard-Issue, MaraGlo

46mm OSAR-D

Diver's Automatic, Type I

$2,500.00 USD
46mm Jumbo Day/Date Automatic (JDD) with Stainless Steel Bracelet image
 

Standard-Issue

46mm JDD®

Diver's Automatic, Type II

$3,250.00 USD
46mm Official IDF YAMAMâ„¢ Jumbo Day/Date Automatic (JDD) image
 

IDF YAMAMâ„¢

46mm JDD®

Diver's Automatic, Type II

$2,850.00 USD
46mm Jumbo Diver's Quartz (JSAR) image
 

Standard-Issue, MaraGlo

46mm JSAR®

Diver's Quartz, Type II

Sold Out
46mm Official IDF YAMAMâ„¢ Jumbo Day/Date Automatic (JDD) with Stainless Steel Bracelet image
 

IDF YAMAMâ„¢

46mm JDD®

Diver's Automatic, Type II

$3,350.00 USD
Marathon Watch Image

Swiss made since 1939.

Designed in Canada, handcrafted in La Chaux-de Fonds, and worn around the world.

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Keep your timepiece working as hard as you do. Find out more about Watch Servicing.

Make it even more memorable. Find out more about Custom Engraving.

2 years warranty on newly purchased Marathon watches. Find out more about Warranty Information.

Marathon Watch Image
Marathon Watch Image

Out of the shadows

Built for stealth operations. Finished in black IP-armoured stainless steel. 36mm and 46mm sizes join the 41mm to complete the Anthracite SAR Unit.

Uncover the anthracite unit
Marathon Watch Image
Marathon Watch Image

The OSAR-D Unit

No matter the scenario or the operator, the OSAR-D is mission ready in all configurations.

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New releases

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41mm CeraShell Quartz NAV-D on Ballistic Nylon Strap image
 

Standard-Issue, Tritium

41mm NAV-D

Pilot's Quartz, Type II

$590.00 USD
41mm CeraShell Quartz NAV on Ballistic Nylon Strap image
 

Standard-Issue, Tritium

41MM NAV

Pilot's Quartz, Type II

$550.00 USD
46mm Anthracite Large Diver's Automatic (JDD) image
 

Standard-Issue

46mm Anthracite JDD®

Diver's Automatic, Type II

$3,250.00 USD
41mm Anthracite Large Diver's Automatic (GSAR) v2 image
 

Standard-Issue

41mm Anthracite GSAR®

Diver's Automatic, Type II

$2,500.00 USD
41mm Anthracite Large Diver's Automatic (GSAR) with Stainless Steel Bracelet image
 

Standard-Issue

41mm Anthracite GSAR®

Diver's Automatic, Type II

$3,000.00 USD
36mm Anthracite Medium Diver's Automatic (MSAR Auto) image
 

Standard-Issue

36mm Anthracite MSAR® AUTO

Diver's Automatic, Type II

$1,900.00 USD
46mm Arctic Original SAR w/ Date with Stainless Steel Bracelet (OSAR-D) image
 

Arctic Edition, MaraGlo

46mm OSAR-D

Diver's Automatic, Type I

$3,000.00 USD
46mm Arctic Original SAR w/ Date on 3-Piece Rubber Strap Kit (OSAR-D) image
 

Arctic Edition, MaraGlo

46mm OSAR-D

Diver's Automatic, Type I

$2,500.00 USD
46mm Original SAR w/ Date with Stainless Steel Bracelet (OSAR-D) image
 

Standard-Issue, MaraGlo

46mm OSAR-D

Diver's Automatic, Type I

$3,000.00 USD
Marathon Watch Image

Shop the look

41mm CeraShell Quartz NAV on Ballistic Nylon Strap image
 

Standard-Issue, Tritium

41MM NAV

Pilot's Quartz, Type II

$550.00 USD
Ballistic Nylon Strap, Black, 20mm image
 

IP Black 316L Stainless Steel Hardware

20mm Ballistic Strap

Nylon, Black

$32.00 USD

AS FEATURED ON

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Military-Approved Since 1941

Since 1941, Marathon has been manufacturing timing instruments for the Allied Forces. Today, the fourth generation of the family continues the tradition with a wide range of instruments measuring time, temperature and distance, combining military durability with Swiss engineering and craftsmanship to ensure the highest level of quality and precision.

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