Garmin Forerunner 55 vs Coros Pace 3 – Which Should You Buy?

Tech
By Maya Collins • April 23, 2026
Disclosure: As an Amazon Associate, I earn from qualifying purchases. This post may contain affiliate links, which means I may receive a small commission at no extra cost to you.

COROS PACE 3 and Garmin Forerunner 55 are two top fitness smartwatches for advanced tracking, durability, and long-lasting performance. The COROS PACE 3 is the newer and more advanced model with dual-frequency GPS, navigation, and longer battery life. The Forerunner 55 remains a popular entry-level running watch known for simplicity and long battery life. This comparison will help you decide which one fits your lifestyle best.

Feature-by-Feature Breakdown

Processor:

  • COROS PACE 3 features a responsive processor that enables smooth transitions between menus and activity screens.
  • Garmin Forerunner 55 uses an older processor with slower interface transitions.
Winner:

COROS PACE 3

Display:

  • COROS PACE 3 has a 1.2-inch display that improves data readability during workouts.
  • Garmin Forerunner 55 uses a 1.04 inch display.
Winner:

COROS PACE 3

Display Resolution:

  • COROS PACE 3 includes a 240 × 240 resolution screen that delivers sharper text and graphics.
  • Garmin Forerunner 55 has a 208 x 208 resolution suited for basic metrics.
Winner:

COROS PACE 3

Dual Frequency GPS:

  • COROS PACE 3 includes dual-frequency GPS that improves location precision in dense areas.
  • Garmin Forerunner 55 has standard GPS without multi-band support.
Winner:

COROS PACE 3

Battery Life:

  • COROS PACE 3 supports up to 17 days of use to reduce frequent charging.
  • Garmin Forerunner 55 offer up to 14 days in smartwatch mode.
Winner:

COROS PACE 3 (See Also: Apple Iphone 14 Vs Iphone 17 )

Fitness Features:

  • COROS PACE 3 features heart rate, sleep tracking, SpO2, and VO2 max that help monitor training and recovery.
  • Garmin Forerunner 55 tracks heart rate, sleep, VO2 max, and includes Daily Suggested Workouts.
Winner:

COROS PACE 3

Navigation:

  • COROS PACE 3 includes breadcrumb navigation and compass to support trail and backtrack guidance.
  • Garmin Forerunner 55 does not support navigation features.
Winner:

COROS PACE 3

Music Storage:

  • COROS PACE 3 includes 4GB of internal storage that allows music playback during runs without a phone.
  • Garmin Forerunner 55 does not include music storage.
Winner:

COROS PACE 3

Sport Mode:

  • COROS PACE 3 supports over 30 sport modes including triathlon, skiing, and gym cardio.
  • Garmin Forerunner 55 offers fewer, basic running and cardio modes.
Winner:

COROS PACE 3

Check Coros Pace 3 Best Price
Check Forerunner 55 Best Price

Specs at a Glance

FeatureCOROS PACE 3Garmin Forerunner 55
Display Size1.2-inch1.04-inch
Display TypeMemory LCDMemory-in-Pixel
Resolution240 × 240208 × 208
Always-On DisplayYesYes
Battery LifeUp to 17 daysUp to 14 days
GPS ModesDual-frequency GPSStandard GPS
Weight30g37g
Processor & RAMUnspecified, smooth UIUnspecified, basic use
Storage4GB (for workouts & music)None
Sport Modes30+ including triathlon, skiRunning, cardio, basic sports
NavigationBreadcrumb, compassNo navigation
Music SupportYes (local playback)No
Water Resistance5 ATM5 ATM
ConnectivityBluetooth, ANT+Bluetooth

  (See Also: Iphone 16 Pro Vs Iphone 17 Pro )

Who Should Buy What?

Buy the COROS PACE 3 if you:

  • Want advanced features like dual-frequency GPS and breadcrumb navigation.
  • Need long battery life and superior sport tracking options including triathlon.
  • Prefer a lightweight, more modern-looking watch with music storage.
  • Want better display resolution and quick-access digital dial.
  • Use ANT+ accessories like external heart rate monitors or bike sensors.

Check Coros Pace 3 Best Price

Buy the Garmin Forerunner 55 if you:

  • Are a beginner runner who needs simple training tools like Daily Suggested Workouts.
  • Prefer Garmin’s ecosystem for syncing with other Garmin Connect devices.
  • Want a watch with long battery life at a slightly lower price.
  • Do not need advanced features like navigation or music playback.
  • Prefer a straightforward running watch without extra bells and whistles.

Check Forerunner 55 Best Price

Winner by Category

CategoryWinner
ProcessorCOROS PACE 3
Dual Frequency GPSCOROS PACE 3
Display SizeCOROS PACE 3
Higher ResolutionCOROS PACE 3
Display BrightnessCOROS PACE 3
Internal StorageCOROS PACE 3
Battery LifeCOROS PACE 3
Sport ModeCOROS PACE 3
Action ButtonCOROS PACE 3
Health & FitnessCOROS PACE 3
ConnectivityCOROS PACE 3

What They Have in Common

  • Built-in GPS: Both watches include built-in GPS, allowing you to track runs, rides, and walks accurately without carrying your phone.
  • Heart Rate Monitoring: Each model features an optical heart rate sensor, helping users monitor effort levels and optimize training intensity.
  • Multiple Sport Modes: Both watches support a wide range of sport profiles, making them versatile for runners, cyclists, swimmers, and fitness enthusiasts.
  • Water Resistance: Each device is water-resistant up to 50 meters, so you can wear them during swimming or in the rain without worry.

FAQ (Quick Answers)

Does the COROS PACE 3 support music playback without a phone?
Yes, the COROS PACE 3 includes 4GB of internal storage that allows you to store and play music directly from the watch using Bluetooth headphones.

Can the Garmin Forerunner 55 be used for swimming?
Yes, the Garmin Forerunner 55 is rated 5 ATM water-resistant, making it suitable for swimming and shower use.

Does the COROS PACE 3 have dual-frequency GPS?
Yes, the COROS PACE 3 supports dual-frequency GPS which improves accuracy in areas with poor satellite visibility like urban canyons or dense forests.

Is the Garmin Forerunner 55 good for beginner runners?
Yes, the Garmin Forerunner 55 is designed for beginner runners with features like Daily Suggested Workouts and simple GPS tracking. (See Also: Iphone 17 Vs Iphone 17 Pro )

Does the COROS PACE 3 have a touchscreen display?
No, the COROS PACE 3 does not have a touchscreen. It uses physical buttons including a digital dial for navigation.

Can I receive phone notifications on the Garmin Forerunner 55?
Yes, the Garmin Forerunner 55 supports smart notifications including calls, texts, and app alerts when paired with a smartphone.

What is the battery life difference between COROS PACE 3 and Forerunner 55?
The COROS PACE 3 lasts up to 17 days in smartwatch mode and 38 hours in full GPS, while the Forerunner 55 offers up to 14 days in smartwatch mode and 20 hours in GPS mode.

Does the COROS PACE 3 support sleep and SpO2 tracking?
Yes, the COROS PACE 3 tracks sleep stages and includes SpO2 monitoring for blood oxygen levels during rest and activity.

Can the Garmin Forerunner 55 store music or podcasts?
No, the Garmin Forerunner 55 does not have internal storage for music or media playback.

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Which watch supports more sports modes?
The COROS PACE 3 supports over 30 sport modes including triathlon, ski, and strength training, while the Garmin Forerunner 55 is limited to basic running and cardio activities.

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