Wear Radar

Suunto RacevsCOROS Vertix

140d vs 16d
battery life
COROS Vertix lasts longer
$200
price gap
Suunto Race cheaper
13g
lighter
Suunto Race
Suunto Race
Buy/Wait:good

Early in release cycle

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COROS Vertix
Buy/Wait:bad

Late in cycle — a new model is likely coming

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Suunto RaceCOROS Vertix
Pricing
Starting price$499$699
Subscription✓ None✓ None
Hardware
Weight60g73g
Water resistance100m10ATM
Battery16 days140 days
Always-on display
GPS
Cellular
PlatformiOS & AndroidiOS & Android
TierSports GPSSports GPS
Buy timing
ReleasedAug 27, 2025Oct 1, 2023
Cycle advicegoodbad
Deals adviceneutralgood
Next modelCOROS Vertix 3 (2026 or 2027)

Health Sensors

Suunto Race only
No exclusive sensors
Both
4 shared
Heart RateContinuous or on-demand pulse tracking
SpO2Blood oxygen saturation, tracked during sleep
HRVHeart rate variability — stress & recovery scores
Training LoadCumulative workout stress over time
COROS Vertix only
1 exclusive sensor
Skin TempOvernight changes linked to illness or cycle tracking

Why buy each?

Suunto Race

Significantly improved heart rate accuracy

The redesigned optical HR sensor on Race 2 delivers far more reliable readings during high-intensity sessions — a notable weak point of the original Race that has been addressed.

Dual-frequency GPS at 55h

Dual-frequency L1+L5 multi-constellation GPS for sub-meter precision in urban areas and dense forests, with 55 continuous GPS hours on a single charge.

1.5" AMOLED, thinner and lighter

The display grows to 1.5" at 2000 nits while the case slims to 12.5mm and drops to 76g — more readable in sunlight and easier to wear day-to-day than its predecessor.

COROS Vertix

140 hours of continuous GPS

No other GPS watch currently on the market delivers 140 hours of GPS tracking — enough for most ultra-endurance events and multi-day mountain traverses.

5-satellite dual-frequency system

GPS + GLONASS + Galileo + BeiDou + QZSS with dual-frequency reduces error in challenging terrain to near-meter precision.

Sapphire glass and titanium case

Military-grade scratch and impact resistance for the harshest environments: extreme altitude, cold, and sustained physical stress.

Quick Winner

The right pick depends on what you optimize for.

For the budget
Suunto Race wins

$499 vs $699 over 3 years · no required subscription.

For battery life
COROS Vertix wins

140 days vs 16 days battery.

For health depth
COROS Vertix wins

5 sensors.

For daily comfort
Suunto Race wins

60g · no required subscription.

Bottom Line

Technical gaps
  1. Vertix-only sensors: Skin Temp.
  2. Weight. Race is 13g lighter — relevant for all-day comfort and sleep.
  3. Water resistance. Race rates 100m vs 10ATM on Vertix.
Commercial gaps
  1. Hardware cost. Race is $200 cheaper upfront ($499 vs $699).
Pick the Suunto Race if…

Competitive road and trail runners who want Suunto's precise multi-band GPS tracking and a vivid AMOLED display in a lighter, thinner package. A strong alternative to Garmin for athletes who prefer Suunto's clean interface and ecosystem.

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Pick the COROS Vertix if…

Expedition athletes, mountaineers, and ultra-endurance competitors who do multi-day or multi-week events where charging is impossible. If you need GPS tracking for 140 continuous hours, no other watch comes close.

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