Garmin Forerunner® 255, GPS Running Smartwatch, Advanced Insights, Long-Lasting Battery, Slate Gray

Run at a higher level with the Forerunner® 255 smartwatch. These running smartwatches assist you to train and get well smarter with training status, running power, multi-band GPS and daily suggested workouts that adapt to your performance and goals. Plus, other new features — such as race widget — assist you to plan your race-day strategy, and morning report with HRV status reveals your overall health alongside the day ahead. And with Garmin Pay™ contactless payments with a supported card, it’s never been easier to shop for that post-workout coffee — no matter how you work out — with more than 30 activity profiles, including triathlon, cycling, swimming and more. With Forerunner 255, you’ll get a continuous picture of your health, from training and recovery to sleep quality and overall wellness — and with up to 14 days of battery life in smartwatch mode and up to 30 hours in GPS mode.

Built with a slim design and an all the time-on, full-color display that’s light on the wrist and easy to read even in direct sunlight — with available sizes of 46 mm and 41 mm
Forerunner 255 provides up to 14 days of battery life in smartwatch mode and up to 30 hours in GPS mode for a full picture of your health — from sleep to training
Morning report summarizes your sleep, HRV status and daily workout suggestion in one place as soon as you wake up (This device is intended to give an estimate of your activity and metrics)
Get ready for your next race with training tips, personalized daily suggested workouts and completion time predictions based on the right track details, weather and performance
View all your week of daily suggested workouts, which adapt after every run to match your performance and recovery
HRV status tracks your heart rate variability whilst you sleep, giving you greater insight into your overall wellness, recovery and training performance (This device is intended to give an estimate of your activity and metrics)
Get free adaptive training plans from Garmin Coach for a 5K, 10K and half-marathon, or create your own custom workouts in the Garmin Connect smartphone app
Evaluates your current training status to indicate if you’re undertraining or overdoing it; offers additional performance monitoring features, including recovery time after your workouts
When the use of a Running Dynamics Pod or HRM-Pro monitor (sold one at a time), get a continuous measurement on your wrist of how much power you’re applying to the road as you run, so you’ll manage your effort
When the use of a Running Dynamics Pod or HRM-Pro monitor (sold one at a time), get advanced running dynamics, including ground contact time balance, stride length, vertical ratio and more