Compare · Updated 31 Oct 2026
COROS PACE 4 vs Garmin Forerunner 70
Get the COROS PACE 4. It lasts nearly twice as long, has dual-band GPS and triathlon modes, and weighs next to nothing. The Garmin is easier to use and has the readiness score.
We may earn a commission from these links.
Which one is for you?
Coros Pace 4
Get the PACE 4 if this sounds like you: the longest battery, the most accurate GPS, triathlons, the lightest watch.
Is the COROS PACE 4 worth it?Forerunner 70
Garmin's coaching, physical buttons and already on Garmin Connect: that's the Forerunner 70.
Is the Garmin Forerunner 70 worth it?Key differences
Coros Pace 4Forerunner 70
Battery
Up to 19 days, 41 hours of GPS✓
Up to 10 days
GPS
Dual-band✓
Standard
Triathlon
Multisport modes✓
No triathlon or open water
Training advice
Clear training analysis
Training readiness and daily workouts✓
Weight
About 27g without the band✓
Light
Related pages
How we reached this verdict
We compared independent expert reviews with the manufacturer's specifications, then checked it's sold at a major retailer where you live. We don't test products ourselves.
Sources: Tom's Guide, TechRadar, TechRadar, TechRadar, Tom's Guide, Tom's Guide, Android Central, manufacturer specifications.
Updated 31 Oct 2026How we decide