We are approaching the tail end of the fall marathon season, but I just spent a few weeks running in Washington, Maine, Rhode Island, and Maryland and saw hundreds of runners out on the local roads and trails. Many runners also participate in other activities to help build strength and prevent injury, so having a watch that supports multiple activities is important for them.
Also: The best sports watches you can buy: Expert tested
Polar excels at offering free training programs that mix various activities with running to help you achieve the best results. I’ve taken the new Polar Vantage M3

