Suunto M Series M5 with HR Monitor

Heading out the door? Read this article on the new Outside+ app available now on iOS devices for members! Download the app.

Suunto M Series M5 with HR Monitor


The M5 is an easy-to-operate watch—it has only three buttons—and heart-rate monitor, and serves a double role as the trail-runner’s coach and motivator, offering encouraging messages and recommended recovery time after exercise. It also recommends workouts, tracks your fitness progress and offers workout analysis data, which can be uploaded to Suunto’s online sports community (

Want to Know What It Takes to Finish at Western States? Just Ask Hellah Sidibe.

Find out what happened when this six-year run streaker and HOKA Global Athlete Ambassador took on an iconic ultramarathon in California's Sierra Nevada