Wear Radar

COROS PacevsGarmin Forerunner 165

19d vs 11d
battery life
COROS Pace lasts longer
COROS Pace
Buy/Wait:good

Early in release cycle

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Garmin Forerunner 165
Buy/Wait:bad

Late in cycle — a new model is likely coming

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COROS PaceGarmin Forerunner 165
Pricing
Starting price$249$249
Subscription✓ Noneℹ️ Optional — $70/yr
Hardware
Weight32g39g
Water resistance5ATM5ATM
Battery19 days11 days
Always-on display
GPS
Cellular
PlatformiOS & AndroidiOS & Android
TierSports GPSSports GPS
Buy timing
ReleasedNov 10, 2025Mar 5, 2024
Cycle advicegoodbad
Deals adviceneutralgood
Next modelGarmin Forerunner 170 (Expected March 2026)

Health Sensors

COROS Pace only
1 exclusive sensor
Training LoadCumulative workout stress over time
Both
3 shared
Heart RateContinuous or on-demand pulse tracking
SpO2Blood oxygen saturation, tracked during sleep
HRVHeart rate variability — stress & recovery scores
Garmin Forerunner 165 only
2 exclusive sensors
Stress TrackingStress estimate from HRV and physiological signals
Body BatteryGarmin's energy reserve — how much fuel left in the tank

Why buy each?

COROS Pace

AMOLED display at 32g and $249

First COROS Pace with AMOLED — a vivid 1.2" touchscreen in a 32g nylon-band body, making it the lightest AMOLED GPS running watch at this price.

41 hours GPS, 19-day battery

16 more GPS hours than the Pace 3, with 19 days typical use. Best-in-class battery life for a sub-$250 AMOLED GPS running watch.

Multi-band GPS and voice features

Dual-frequency L1+L5 GPS for precise tracking in cities and trails, plus built-in voice pin recording and audio lap alerts — new for the Pace line.

Garmin Forerunner 165

AMOLED display at entry-level price

The FR165 is the first Garmin entry-level running watch with an AMOLED display — dramatically more readable than the LCD it replaces.

Full Garmin running analytics

Training load, recovery time, Body Battery, HRV status, VO2 max estimation — the same analytics found on watches costing twice as much.

11 days of battery

11 days typical use and roughly 19 hours GPS — enough for most training blocks without mid-week charging.

Quick Winner

The right pick depends on what you optimize for.

For the budget
COROS Pace wins

$249 vs $459 over 3 years · no required subscription.

For battery life
COROS Pace wins

19 days vs 11 days battery.

For health depth
Garmin Forerunner 165 wins

5 sensors.

For daily comfort
COROS Pace wins

32g · no required subscription.

Bottom Line

Technical gaps
  1. Pace-only sensors: Training Load.
  2. Forerunner 165-only sensors: Stress Tracking, Body Battery.
  3. Weight. Pace is 7g lighter — relevant for all-day comfort and sleep.
Pick the COROS Pace if…

Serious runners on a budget who want multi-band GPS accuracy, a bright AMOLED display, long battery life, and COROS's training analytics (EvoLab) without paying Garmin mid-range prices. The Pace 4's 32g weight also makes it the lightest AMOLED GPS running watch available.

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Pick the Garmin Forerunner 165 if…

Beginner and intermediate runners who want real GPS accuracy and Garmin's analytics depth without the price of the 265 or 965. Also ideal as a first serious GPS watch for anyone moving up from a fitness tracker.

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