Coros Pace 2 vs Coros Pace 3 – Check Which One Is Best & Why?

Coros Pace 3 & Coros Pace 2 share many similarities, but there are also important differences, such as quality, performance, features, design, and connectivity. If you want the best one between them, I Would recommend the Coros Pace 3 rather than the Coros Pace 2.

Table Of Contents hide

1 Why Do I Recommend The Coros Pace 3?

2 Side By Side Comparison

3 What Common Both Can Do?

4 Common Features

Why Do I Recommend The Coros Pace 3?

The Coros Pace 3 features dual-frequency GNSS tracking for more precise route accuracy in dense cities and forested trails, while the Coros Pace 2 uses single-frequency GPS.
Coros Pace 3 comes with a touchscreen Memory LCD display for faster navigation and easier menu control during workouts, whereas the Coros Pace 2 relies solely on button input.
It includes a barometric altimeter for accurate elevation tracking and climb data, while the Coros Pace 2 lacks an altimeter and depends on GPS-based estimates.
The Coros Pace 3 has 4 GB internal music storage to play songs offline without a phone, whereas the Coros Pace 2 has no onboard storage for music playback.
Coros Pace 3 supports SpO₂ and HRV tracking for deeper health monitoring and recovery insights, while the Coros Pace 2 does not include these sensors.
It features Wi-Fi connectivity for faster data syncs and firmware updates directly over networks, while the Coros Pace 2 requires Bluetooth-only connections.
The Coros Pace 3 comes with a magnetic charging cable for easier and more secure attachment during recharging, whereas the Coros Pace 2 uses a clip-style charger.
Coros Pace 3 integrates a newer-generation optical heart rate sensor for more stable readings during high-intensity exercise, while the Coros Pace 2 uses an older sensor design.

Maybe the Coros Pace 2 price can make you comfortable because it’s a little bit cheaper than the Coros Pace 3. But you have to compromise all the above-mentioned features. Now the Decision is Yours. I hope it was helpful to choose the right one.

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Side By Side Comparison

Feature	Coros Pace 3	Coros Pace 2
Touchscreen	Yes	No
GNSS System	Dual-frequency	Single-frequency
Navigation	Breadcrumb with map background	Basic breadcrumb only
Music Storage	4 GB internal	None
Wi-Fi Connectivity	Yes	No
Barometric Altimeter	Yes	No
SpO₂ Sensor	Yes	No
Compass	3-axis	No
Gyroscope	Yes	No
Temperature Sensor	Yes	No
Heart Rate Sensor	New-generation optical	Older-generation optical
Bluetooth Version	5.3	4.2
Processor Speed	Faster, smoother UI	Slower transitions
Battery Life (All Systems GPS)	38 hours	N/A
Charging Method	Magnetic charger	Clip charger
Training Load Metrics	Advanced	Basic
Sleep Tracking	Detailed	Basic sleep data
Navigation Features	Map background support	Trail-only
Connectivity Options	Bluetooth + Wi-Fi + ANT+	Bluetooth + ANT+
Color Variants	Black, White, Grey	White, Navy
Price	Check Coros Pace 3 Price	Check Coros Pace 2 Price

What Common Both Can Do?

Case Material: Both watches use a durable fiber-reinforced polymer body, which provides a lightweight yet strong structure suitable for endurance sports. This material ensures the watches withstand outdoor conditions like sweat, heat, and impact.
Display Type: Each model features a Memory LCD screen that delivers excellent outdoor visibility even under direct sunlight while consuming minimal power. This display type is ideal for endurance athletes who train outdoors for extended hours.
Water Resistance: Both the Coros Pace 3 and Pace 2 are rated 5 ATM, allowing use in swimming and water-based training without worry. This rating means they can handle depths up to 50 meters, ensuring durability in wet environments.
GPS Support: Both watches include GPS tracking for accurate distance and route recording. This enables athletes to monitor performance metrics like pace and cadence during outdoor runs or rides.
GLONASS / Galileo Support: Each supports additional global navigation satellite systems, improving tracking consistency and location accuracy worldwide. This ensures reliable positioning even when GPS signals are weak.
Accelerometer: Both models have a built-in accelerometer that measures movement for indoor workouts and daily activity tracking. It provides step counts and cadence data without requiring external sensors.
Swim Tracking: Each device automatically tracks metrics like lap count, stroke rate, and SWOLF score during pool sessions. This is ideal for swimmers looking to refine performance.
Triathlon / Multisport Mode: Both support triathlon or multisport modes that allow seamless transition between swim, bike, and run events. This makes them suitable for competitive multisport athletes.
Smart Notifications: Each device can display call, text, and app notifications when connected to a smartphone. This helps athletes stay updated without checking their phone mid-workout.
Stopwatch / Timer / Alarm: Both include standard timing tools useful for everyday use or structured training intervals. These utilities add convenience beyond fitness tracking.
ANT+ Accessory Support: Both watches can connect to heart rate straps, foot pods, or cycling sensors via ANT+. This extends their data accuracy and training versatility.
Bluetooth Connectivity: Each supports Bluetooth for syncing data to the Coros app and connecting accessories. It enables quick updates and wireless transfers of workout logs.
Lightweight Design: Both watches are exceptionally light, weighing under 40 grams with bands, ensuring comfort during long-distance runs and daily wear.
Mobile App Sync (Coros App): Both models pair with the Coros app for viewing training insights, firmware updates, and health analytics. The app integration is essential for post-workout analysis and customization.
Firmware Updates via App: Each watch receives over-the-air firmware updates through the app, ensuring improved performance and new features over time. This keeps both devices current with Coros’ evolving platform.

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Common Features

Feature	Coros Pace 3	Coros Pace 2
Case Material	Fiber-reinforced polymer	Fiber-reinforced polymer
Display Type	Memory LCD	Memory LCD
Water Resistance	5 ATM	5 ATM
GPS Support	Yes	Yes
GLONASS / Galileo Support	Yes	Yes
Accelerometer	Yes	Yes
Wrist-based Heart Rate	Yes	Yes
Coros EvoLab Compatibility	Yes	Yes
Training Modes	Yes	Yes
Interval / Custom Workouts	Yes	Yes
Running Power (from wrist)	Yes	Yes
Barometer Data from GPS	Yes	Yes
Swim Tracking	Yes	Yes
Triathlon / Multisport Mode	Yes	Yes
Smart Notifications	Yes	Yes
Stopwatch / Timer / Alarm	Yes	Yes
ANT+ Accessory Support	Yes	Yes
Bluetooth Connectivity	Yes	Yes
Lightweight Design	Yes	Yes
Mobile App Sync (Coros App)	Yes	Yes
Firmware Updates via App	Yes	Yes
Price	Check Coros Pace 3 Price	Check Coros Pace 2 Price

FAQ

Is the Coros Pace 3 a major upgrade over the Coros Pace 2?
Yes, the Coros Pace 3 is a significant upgrade that adds a touchscreen, dual-frequency GPS, more sensors like SpO₂ and barometer, onboard music storage, and Wi-Fi connectivity, making it much more advanced for training and navigation.

Does the Coros Pace 3 have better GPS accuracy than the Coros Pace 2?
The Coros Pace 3 includes dual-frequency GNSS (L1 + L5), which improves positioning accuracy in urban, mountainous, or forested environments, while the Pace 2 uses only single-frequency GPS.

Can both watches track swimming and triathlon activities?
Yes, both the Coros Pace 3 and Pace 2 support pool and open-water swim tracking, as well as triathlon and multisport modes, allowing smooth transitions between activities.

Do both watches have the same display visibility in sunlight?
Yes, both models use a Memory LCD display that provides excellent outdoor visibility, even in bright sunlight, while maintaining low power consumption.

Is there music storage on both watches?
No, only the Coros Pace 3 includes 4 GB of internal storage for offline music playback, whereas the Coros Pace 2 does not support onboard music.

Do both watches include a touchscreen?
The Coros Pace 3 features a touchscreen for easier map navigation and interaction, while the Coros Pace 2 relies solely on physical buttons.

Which model has better sensor support?
The Coros Pace 3 includes more sensors such as a barometric altimeter, SpO₂ monitor, compass, gyroscope, and temperature sensor, while the Pace 2 only includes basic motion and heart rate sensors.

Can both watches measure heart rate from the wrist?
Yes, both use optical sensors to measure wrist-based heart rate during daily activities and workouts, though the Pace 3 uses an upgraded sensor array for improved accuracy.

How do their battery lives compare in GPS mode?
The Coros Pace 3 lasts about 25 hours in full-accuracy GPS and up to 38 hours in all-systems mode, while the Pace 2 lasts up to 30 hours in standard GPS mode.

Are both watches compatible with the Coros app?
Yes, both sync seamlessly with the Coros mobile app for data transfer, firmware updates, and performance analysis using the EvoLab training platform.

Do both models support ANT+ accessories?
Yes, both the Pace 3 and Pace 2 can connect to ANT+ sensors like chest straps, cycling power meters, and foot pods for enhanced training data.

Which model provides better sleep tracking?
The Coros Pace 3 offers more advanced sleep tracking with SpO₂ and HRV insights, while the Pace 2 provides only basic sleep duration and stage tracking.

Can both watches display notifications from a smartphone?
Yes, both can show call, message, and app notifications when connected to a smartphone via Bluetooth.

Is the design and size of both watches similar?
Both watches feature a 42 mm case and lightweight polymer build, but the Pace 3 supports slightly wider 22 mm bands and includes a more modern look.

Who should choose the Coros Pace 2 instead of the Pace 3?
The Coros Pace 2 is ideal for runners who want a lightweight, budget-friendly watch focused on core training metrics without needing extra sensors, music, or navigation enhancements.