United States · Founded 2014
Coros
VERTIX 2S delivers 42-day smartwatch and 118-hour multi-band GPS battery — top of our sports-watch battery rankings.
HQ Irvine, California
All Coros products on vsMars
5 products across 2 categories.
Popular Coros head-to-heads
Fitness Trackers
PACE 3 (as fitness tracker) vs Fitbit Charge 6
Fitness Trackers
PACE 3 (as fitness tracker) vs Fitbit Inspire 3
Fitness Trackers
PACE 3 (as fitness tracker) vs vivosmart 5
Fitness Trackers
PACE 3 (as fitness tracker) vs 5.0
Fitness Trackers
PACE 3 (as fitness tracker) vs Band 7
Fitness Trackers
PACE 3 (as fitness tracker) vs Band 10
Fitness Trackers
PACE 3 (as fitness tracker) vs Smart Band 10
Fitness Trackers
PACE 3 (as fitness tracker) vs Gen 2 Smart Ring
Hands-on coverage of Coros
Buyer's Guide
Best Fitness Trackers in 2026 — Buyer's Guide
The ten highest-scoring trackers in our catalog — and the one feature, missing from eight of them, that decides whether a tracker is useful to a runner.
vsMars Editorial · Sep 13, 2026
Buyer's Guide
Best Sports Watches in 2026 — Buyer's Guide
The ten highest-scoring GPS sports watches in our catalog — including a $229 watch that scores the same as a $999 one, and a $1,199 flagship in fifth.
vsMars Editorial · Sep 13, 2026