COROS Pace Pro vs Garmin Forerunner 170 Music

Buy the COROS Pace Pro if battery life and storage matter most to you: it runs up to 2.9 weeks per charge and holds 32 GB for maps and music. Buy the Garmin Forerunner 170 Music if you want a bright AMOLED touchscreen, 80+ sports apps and Garmin Coach beginner plans. The Garmin is lighter at 41 g and carries 5ATM water resistance, while the COROS wins on endurance between charges. Owners of both lines praise GPS accuracy; the Garmin's screen is the easier one to read and tap.

• Choose the COROS Pace Pro if you train long and often and want weeks of battery plus 32 GB of storage for music and maps.
• Choose the Garmin Forerunner 170 Music if you want a colorful AMOLED touchscreen, guided beginner training plans and a wide sports app list.