Quality By Design
The rugged yet sophisticated design features an always-on 1.3” display that’s 17% larger than previous fēnix models. It includes a DLC coated bezel and is tested to U.S. military standards.
A first-of-its-kind PacePro feature helps keep you on pace with grade-adjusted guidance as you run a course.
View advanced training metrics that include running dynamics, heat- and altitude-adjusted VO2 max, recovery advisor and more.
Access multiple global navigation satellite systems (GPS, GLONASS and Galileo) to track in more challenging environments than GPS alone.
Wrist-based Heart Rate
Enhanced optical heart rate technology gauges the intensity of your fitness activities as well as heart rate variability to calculate your stress level score. It also tracks underwater without a heart rate strap.
Pulse Ox Sensor
For altitude acclimation or sleep monitoring, a Pulse Ox sensor uses light beams at your wrist to gauge how well your body is absorbing oxygen.
Body Battery Energy Monitor
Optimize your body’s energy reserves, using heart rate variability, stress, sleep and other data to gauge when you’re ready to be active or when you may need to rest.