Marathon Discount Code

10% Discount Code on Marathon Watches, Limited Time Offer. Authorised UK Retailer. Enter Discount Code MRT10 in the checkout.

View the full collection of Marathon Watches


- Add your item to your basket by clicking the 'BUY NOW' button.
- Select your free gift in the checkout and continue by clicking 'PROCEED TO CHECKOUT'.
- Enter Discount Code MRT10 into the greyed out box marked as 'Gift Card or Discount Card'.
- Click 'APPLY' then checkout as normal.

Continue Shopping
Visit our Homepage or View Other Available Offers.