Built with an always-on, full-color display that’s light on the wrist and easy to read even in direct sunlight
Battery life: up to 15 days of battery life in smartwatch mode for a full picture of your health — from sleep to training; plus, get up to 42 hours in GPS mode and up to 80 hours in UltraTrac mode
Get ready for your next race with race widget — which provides training tips, personalized daily suggested workouts and completion time predictions based on course details, weather and performance
Receive an overview of your sleep, recovery and training outlook as soon as you wake up with morning report — alongside HRV status, training readiness and weather; you can even customize your report to show what you want to see (This device is intended to give an estimate of your activity and metrics)
Click or swipe through maps and stats with traditional button controls or a new, responsive touchscreen
Whether you’re running on city streets or riding densely covered trails, Forerunner 955 provides full-color, built-in mapping to keep you on track
Access multiple global navigation satellite systems, and get access to multiple frequencies sent by navigation satellites for improved accuracy in areas where GNSS signals are reflected, weak or typically don't penetrate — giving you superior accuracy for how far and how fast you’ve run — even in challenging environments
Using new indicators such as HRV status, your recent exercise history and performance, get an easy insight into your overall effort with training status — and know whether you’re training productively, peaking or strained
With HRV status, enhance your insight into your general well-being, recovery, and training effectiveness through HRV monitoring during your sleep, leveraging technology created by our Firstbeat Analytics team (This device aims to provide an approximation of your activity and measurements).
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From the moment you wake up, get a training readiness score based on your sleep quality, recovery, training and more, so you can determine whether it’s a good day to go hard — or take it easy