
Garmin Forerunner 255: Your Running Partner
The Garmin Forerunner 255 Music GPS Running Smartwatch is designed to be the perfect companion for runners. This sleek and lightweight watch offers a range of features that make it stand out from the crowd.
With up to 14 days of battery life in smartwatch mode, advanced health monitoring, and the ability to download up to 500 songs, this watch is built to keep you moving and motivated.
As a beginner runner, I’ve found the Garmin Forerunner 255 to be a game-changer. Its accurate GPS and easy-to-use features help me track my progress and stay motivated. The tailored workout suggestions and comfortable fit make it a great everyday companion.
The health monitoring features are a bonus, helping me keep an eye on my overall well-being. The long battery life means I don’t have to worry about charging it frequently, making it a reliable choice for my running needs.
Design and Display

The Garmin Forerunner 255 Music smartwatch is designed to be slim and lightweight, making it comfortable to wear all day. It features an always-on, full-color display that’s easy to read even in direct sunlight. Available in two sizes, 46 mm and 41 mm, it caters to different wrist sizes.
Battery Life

This smartwatch offers impressive battery life, lasting up to 14 days in smartwatch mode and up to 30 hours in GPS mode. This means you can track your health and workouts for longer periods without needing to charge frequently.
Music Features

The Forerunner 255 Music lets you download up to 500 songs directly to the watch. You can sync playlists from Spotify, Amazon Music, or Deezer and listen to them through your wireless headphones, allowing for a phone-free workout experience.
Morning Report

Each morning, the watch provides a summary of your sleep, recovery time, training status, heart rate variability (HRV) status, and daily workout suggestions. This helps you start your day informed and ready to tackle your fitness goals.
Training and Workout Suggestions

Get personalized training tips and daily suggested workouts tailored to your performance and recovery. The watch also predicts your completion time for races based on course details, weather, and your performance.
Weekly Workout Overview

The watch allows you to view your entire week of daily suggested workouts, adapting them after every run to match your performance and recovery. This helps you stay on track with your training plan.
Heart Rate Variability Tracking
The Forerunner 255 Music tracks your heart rate variability while you sleep, giving you greater insight into your overall wellness, recovery, and training performance. This data helps you make informed decisions about your fitness routine.
Adaptive Training Plans
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 app. These plans adjust based on your progress, ensuring you stay motivated and on track.
Performance Monitoring
The watch evaluates your current training status, indicating if you’re undertraining or overdoing it. It offers performance monitoring features, including recovery time after your workouts, helping you train more effectively.
Running Power Measurement
When paired with a Running Dynamics Pod or HRM-Pro monitor (sold separately), the watch measures the power you’re applying to the road as you run. This helps you manage your effort and improve your running efficiency.