The Garmin fenix 3 Multisport Training GPS Watch drops from $499.99 to $449.99 to $310.49 when you apply the code C1173136958 in your cart at BuyDig. Plus, the shipping is free. This is the lowest price we could for one by $69. The Fenix 3 was made for runners, swimmers and, cyclists and contains a number of features specific to tracking each sport including GPS and GLONASS navigation. Note: The coupon code will take an extra 33% off the price of any version of the Fenix 3 smartwatch listed on the linked page. There's no sales tax (except NJ).