Forerunner 255 Music White GPS Running Smartwatch - Renewed

Our review of the Forerunner 255 Music White (renewed) focuses on runners and fitness-focused users who want reliable GPS tracking, built-in music storage and a long battery life without the bulk of larger multisport watches. The biggest reason to consider this watch is its balance of practical training tools and everyday wearability: a slim, always-on full-color display that stays readable in direct sunlight and battery life that lasts up to 14 days in smartwatch mode or up to 30 hours in GPS mode, which keeps it useful through long training cycles and race weekends.

Key Features

• Slim full-color display: The always-on screen is easy to read in direct sunlight and sits light on the wrist for everyday wear.
• Long battery life: Up to 14 days in smartwatch mode and up to 30 hours in GPS mode gives extended use between charges for training blocks and races.
• Onwatch music storage: You can download up to 500 songs and sync playlists from supported services for phone-free listening with wireless headphones.
• Daily insights and morning report: The watch summarizes sleep, HRV status and a daily workout suggestion to help plan recovery and training each day.
• Adaptive training guidance: Personalized suggested workouts and completion time predictions help prepare for upcoming races and adapt after each run.
• Advanced recovery metrics: HRV status and training status give insight into readiness, recovery time and whether you are undertraining or overreaching.

Who It's For

The Forerunner 255 Music White is best for dedicated runners and triathletes who want accurate GPS, adaptive training suggestions and the convenience of on-device music for phone-free runs. Its slim profile and long battery life also make it a good daily wearable for those who track sleep and recovery.

Casual users who mainly want a fashion smartwatch, or athletes who require cycling power metrics or built-in mapping features, may prefer other models with sport-specific sensors or larger displays. Those needing chest-strap accuracy for every session should pair this watch with compatible external monitors.

Pros & Cons

Pros

• Strong battery life that supports long GPS sessions and extended smartwatch use.
• Built-in music storage for up to 500 songs and phone-free listening with wireless headphones.
• Robust training tools including personalized daily workouts and race predictions.
• Useful recovery metrics such as HRV status and sleep summary in the morning report.

Cons

• Some advanced power and cadence metrics require optional external accessories for full continuous measurement.
• Renewed condition can vary; buyers should confirm return policy and warranty coverage.

Specifications

Model	Forerunner 255 Music (Renewed)
Color	White
Display	Always-on full-color display, readable in direct sunlight
Battery life	Up to 14 days (smartwatch), up to 30 hours (GPS)
Music	Holds up to 500 songs; supports playlists from third-party services
Training features	Personalized workouts, race predictions, Garmin Coach plans
Health metrics	Sleep tracking, HRV status, training status and recovery time

Our Verdict

The Forerunner 255 Music White (renewed) is a strong all-around running watch for anyone who values accurate GPS, adaptive training guidance and on-device music without a heavy case. It delivers long battery life and meaningful recovery insights, making it good value for runners who want everyday wearable comfort and phone-free listening on training runs.

Frequently Asked Questions

Can I listen to music without my phone?
Yes, the watch can store up to 500 songs and pair with wireless headphones so you can run without carrying a phone.

How long does the battery last during GPS use?
Garmin specifies up to 30 hours in GPS mode, which is sufficient for ultramarathon distances with typical settings.

Does it provide recovery insights?
Yes, it reports HRV status while you sleep, a morning report and training status to help manage recovery and readiness.