Marathon Watch is a Canadian maker of military-issue field, navigator and dive watches such as the GPM, GSAR, TSAR and JSAR, plus straps and tools. Sign up by email for 10% off your first purchase or by SMS for 10% off plus a free Bergeon tool, get a professional discount for military, first responders and teachers, and enjoy free shipping on orders over $250 in Canada and the continental US.
Affirm
Financing Deal
US customers can split most Marathon watch purchases into Affirm monthly payment plans at checkout.
$1,050
From Deal
The 36mm MSAR Quartz diver is $1,050, while the 41mm TSAR and 46mm JSAR quartz divers are $1,550 each.
$550
From Deal
The 41mm CeraShell Quartz NAV is $550 and the NAV-D with date is $590.
$525
From Deal
The 34mm Black General Purpose Mechanical (GPM) field watch with tritium starts at $525 USD.
Pro
Discount Deal
Military, veterans, first responders, healthcare staff, government employees, teachers and university students can verify with VerifyPass to get a one-time discount code.
10%
OFF Deal
Sign up for Marathon texts to get 10% off your first purchase plus a free Bergeon tool, valid for 60 days after you receive the offer.
$450
OFF Deal
Sign up by email through the Marathon Watch website popup and a discount code worth up to $450 off your first purchase of Swiss made military watches is sent to your inbox. Newsletter subscribers also get 10% off their next order.
10%
OFF Deal
USMC GSAR and SSNAV-D watches are 10% off automatically, such as the 41mm USMC GSAR for $1,890 (was $2,100), and each includes a free USMC challenge coin.
Free
Shipping OFFER
Orders over $250 USD before tax ship free within Canada and the continental US; eligible international orders over $1,800 USD also ship free.
10%
OFF CODE
Enter this code at checkout for up to 10% off eligible Marathon watches and accessories. One code per order; excludes engraved and some limited-edition items.
These offers have ended, but some codes may still work. Try them at checkout.
30%
OFF DEAL
Avail 30% discount on 18mm 3-Piece Strap Kit at Marathon Watch, Save with this offer.
30%
OFF DEAL
Attain 30% discount on order of 20mm 3-Piece Strap Kit at Marathon Watch, Make a purchase now.
30%
OFF DEAL
Obtain 30% discount on 22mm 3-Piece Strap Kit at Marathon Watch, Order now.
10%
OFF CODE
Catch 10% discount on any items by using this coupon code at ccheck-out.
10%
OFF CODE
Grab 10% discount when making a purchase on orders by using this promo code at ccheck-out.
FAQs
Quick answers for shoppers checking current Marathon Watch savings on DiscountCrown.
Find 10 verified Marathon Watch discount codes at DiscountCrown. Current savings include Affirm Financing. Browse active promo codes, deals, and shopping offers updated for Oct 2026.
Use this page to compare the latest Marathon Watch discount codes, check offer details, and open the store when you are ready to shop.
Still looking for more savings? Browse Watches coupons and deals.
