Key Features

Product Highlights

Compact 41 mm Case
Triathlon & Multisport Modes
Built-In Music Storage
Multi-Band GPS Accuracy

Best for:

Compact Wrist Fit, Triathlon Training, Fitness Monitoring, Music-Enabled Workouts

Product Features

Compact Design & Daily Comfort

Compact Design & Daily Comfort

At 41 mm and only 39 grams, the Forerunner 255S Music is purpose-built for smaller wrists. Its slim profile doesn’t get in the way, even during long runs or gym sessions. Durable Gorilla Glass 3 and quick-release silicone straps keep it light but tough.

Multisport Functionality & Training Tools

Multisport Functionality & Training Tools

Switch between disciplines seamlessly with triathlon mode or choose from 30+ activity profiles. Garmin Coach, Race Widget, and running power support help tailor every workout. Whether it’s a casual 5K or your next race, it’s ready to guide you.

Music & Smart Features Built In

Music & Smart Features Built In

Load up to 500 songs from Spotify, Amazon Music, or Deezer and run without your phone. Bluetooth headphones connect easily, while Garmin Pay and smartphone notifications keep you in touch and on the go.

Product Specifications

Why Choose the Forerunner 255S Music

It’s small, smart, and ready for anything. The Forerunner 255S Music offers the same high-end features as its larger sibling, just in a form that fits comfortably on narrower wrists. Perfect for serious training with everyday ease.

Morning Report Insights: Start your day with sleep data, HRV, and daily workout tips.
Body Battery & Stress Tracking: Know when to push or rest with real-time recovery data.
Long Battery Life: Up to 12 days in smartwatch mode and 26 hours with GPS.
VO2 Max & Wellness Metrics: See cardio fitness scores and stress levels at a glance.
Connect IQ Store Access: Add custom apps, watch faces, and more.
Quick-Swap Strap: 18 mm design makes changing up your look easy and secure.

Product Specifications

Why Choose the Forerunner 255S Music

It’s small, smart, and ready for anything. The Forerunner 255S Music offers the same high-end features as its larger sibling, just in a form that fits comfortably on narrower wrists. Perfect for serious training with everyday ease.

Morning Report Insights: Start your day with sleep data, HRV, and daily workout tips.
Body Battery & Stress Tracking: Know when to push or rest with real-time recovery data.
Long Battery Life: Up to 12 days in smartwatch mode and 26 hours with GPS.
VO2 Max & Wellness Metrics: See cardio fitness scores and stress levels at a glance.
Connect IQ Store Access: Add custom apps, watch faces, and more.
Quick-Swap Strap: 18 mm design makes changing up your look easy and secure.

Why You'll Love It

It’s small, smart, and ready for anything. The Forerunner 255S Music offers the same high-end features as its larger sibling, just in a form that fits comfortably on narrower wrists. Perfect for serious training with everyday ease.