Forerunner 255 vs Garmin Forerunner 55
Side-by-side on the specs that matter, with category winners and an opinionated take to help you decide.
This choice is about advanced athletic metrics versus a streamlined, value-focused running watch.
Pick the Forerunner 255 if you need advanced training analytics like Training Status, Race Predictor, and multi-band GPS for precision.
Pick the Forerunner 55 if you want core, reliable running features with a simpler interface and a lighter investment.
- —The 255 offers detailed performance metrics while the 55 focuses on essential run tracking.
- —The 255 has more sensors and connectivity, making the 55 more straightforward to use.
- —The 255 supports more advanced workouts and sports modes than the 55's running-centric design.
Full specs
Ask anything — we'll answer with Forerunner 255 and Garmin Forerunner 55 in mind for pro use.
Pindear may earn a commission when you buy through these links. Winners are determined by numeric spec comparisons only; non-numeric features (app quality, ecosystem, real-world feel) are covered in the verdict.