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Register Your Marathon

3 Year Extended Warranty

Each Marathon watch comes with our standard two (2) year international warranty upon initial purchase. By registering your watch online at, you will automatically receive an additional third year of warranty coverage to help keep your Marathon in premium condition.*

Please fill in the form below to register your timepiece.


All watch maintenance is completed at our Vaughan, Ontario headquarters by our North American Head Watchmaker.


Marathon's timepieces are manufactured to the highest degree of quality. Each watch automatically receives a 2 Year Warranty.


For common questions regarding our online store and timepieces, please see our Frequently Asked Questions guide.

*Only valid purchases made from Authorized Marathon Dealers online or in-store may be registered. Qualifying watches will receive an additional third year of warranty coverage, beginning upon the immediate expiry of the watch's initial 2 Year International Warranty. Terms and conditions of the 3 Year Extended Warranty follow that of our standard 2 Year International Warranty. To enquire about warranty coverage for Marathon watches not purchased from an Authorized Marathon Delear, please contact


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