Research-based comparison: We have not personally tested these watches. This guide compares Garmin’s published specifications and manuals, checked October 19, 2026. Performance judgments below are buying advice, not measured test results. Affiliate disclosure: As an Amazon Associate, PulseFitLab earns from…

Garmin Forerunner 165 vs 55: the decision comes down to whether you want a brighter, more feature-rich everyday watch or a simpler running companion at a worthwhile saving. The 165 is the more appealing option if its AMOLED touchscreen and…