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Repair Windows errors before they cause bigger problemsFix Now →Scan for outdated or missing drivers - takes under a minuteDriver Scan →Clear out junk files and repair common Windows errorsFree Scan →The COROS PACE 4 Pro is a credible, lower-launch-price alternative to the Garmin Forerunner 970, especially for runners who want a bright AMOLED screen, mapping, long battery claims and core training features. It is not a universal Garmin killer: Tom’s Guide’s hands-on review found Garmin’s training analysis and maps more extensive, and the Forerunner 970 adds features such as a readiness score, flashlight and Garmin Pay. The better watch depends on which advantages you will actually use.
How much do the PACE 4 Pro and Forerunner 970 cost?
At launch on September 22, 2026, COROS priced the PACE 4 Pro at $449 in the U.S. and £389 in the U.K. Tom’s Guide compared it with the Garmin Forerunner 970 at $749 and £629, respectively. Those are launch-era comparison prices, not a guarantee of current street pricing; check local retailers before buying.
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| Watch | U.S. price in Tom’s Guide comparison | U.K. price in Tom’s Guide comparison |
|---|---|---|
| COROS PACE 4 Pro | $449 at launch | £389 at launch |
| Garmin Forerunner 970 | $749 in the comparison | £629 in the comparison |
The gap buys more than a different logo. Garmin’s extra training and smartwatch features may justify the cost if you rely on them; if your priorities are running essentials, display size and battery, the COROS is the less expensive proposition at those launch prices.
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COROS specifies a 1.47-inch AMOLED display with 3,500-nit brightness, sapphire glass and a TC4 titanium bezel. Garmin’s Singapore-market product page lists a 1.4-inch, 454 × 454 AMOLED display, sapphire crystal and titanium bezel. Tom’s Guide’s comparison table lists both watches with 5 ATM water resistance, built-in mapping, microphones and speakers, and 32 GB of storage. Its table gives the PACE 4 Pro a 51 g weight and the Forerunner 970 a 56 g weight, and describes the COROS as thinner.
#1 Best Overall
- PREMIER TITANIUM BUILD — A premium titanium sport watch designed for athletes who demand uncompromising performance, combining durable materials with a sleek, modern finish.
- ULTRALIGHT AND ULTRA-THIN — At just 43 grams and 11.8 mm thin, PACE 4 Pro is built to disappear on your wrist so you can focus on performance.
- OUR BIGGEST DISPLAY EVER — A massive 1.47-inch edge-to-edge AMOLED touchscreen with sapphire glass and 3,500 nits peak brightness for sharp, bright visibility in any light.
- BOLD BATTERY LIFE — Up to 60 hours of GPS battery life keeps you training, racing, and exploring for days without constantly stopping to recharge.
- BRING THE WORLD INTO FOCUS — Dual-frequency GPS and fast global mapping deliver precise positioning and reliable navigation across cities, trails, and remote terrain.
The PACE 4 Pro’s weight figures are inconsistent across the available listings: COROS’s overview gives 43 g in its headline and descriptive copy, but 38 g in its comparison panel; Tom’s Guide lists 51 g. These may use different conventions for body-only versus watch-with-strap weight, or reflect a page inconsistency. The sources do not establish a single directly comparable measurement, so treat the figures as reported rather than silently choosing one. Weight and comfort also depend on fit; try the watch on if possible.
How long does the PACE 4 Pro battery last?
Battery claims depend heavily on GPS mode and settings, so the headline numbers are not interchangeable. COROS’s purchase page states up to 60 hours in HIGH GPS mode, which uses single-frequency GPS, and up to 45 hours in MAX GPS mode, which uses dual-frequency GPS. It lists up to 21 days for daily use and warns that music, backlight, navigation and other settings affect actual results.
Rank #2
- Ultralight & Ultra-Thin Design: Weighing only 32g with the nylon band and just 11.8mm thin, COROS PACE 4 GPS watch is lighter than an energy gel and comfortable enough for 24/7 wear, ensuring it never slows you down.
- EASY ON THE EYES: The 1.2"touchscreen AMOLED display keeps colors vibrant and lines sharp, with auto-adjusting brightness that ensures the screen is easy to read in all environments. More detailed display 164% higher resolution compared to COROS PACE 3.
- BIG BATTERY LIFE: Train longer without interruption. With 41 hours of continuous GPS use and up to 19 days of daily battery life, ensure your training isn’t tied to a charger.
- NEW WAY TO TRAIN with VOICE features：Using PACE 4's voice recording tool, about where you were, what you saw, and how you felt during your workouts and capture training logs at the completion of your activity. Use Voice Control to set an alarm for tomorrow morning, create a target workout and more.
- EFFORTLESS CONTROL: A combination of a tactile digital crown, two easy to reach buttons, and a smooth touchscreen offers intuitive control even at high intensity. Customize the Action Button for one-tap access to key features like media controls, breadcrumb navigation, or to record Voice Pins.
Tom’s Guide’s comparison table separately lists 30 hours for multi-band GPS. That is a different figure and should not be compared directly with COROS’s 60-hour single-frequency claim. In hands-on use, reviewer Nick Harris-Fry reported more than seven days on his first charge with the always-on display enabled, daily outdoor runs in the most power-intensive battery mode and real-time all-day heart-rate tracking. He compared that with four to five days for his Forerunner 970 under the same described setup. This is one reviewer’s experience, not a guaranteed runtime.
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Are GPS and heart-rate readings accurate?
In Tom’s Guide’s 11-day review period, Harris-Fry ran daily, rode and did strength workouts. He used multi-band GPS in the most accurate mode, compared wrist heart-rate readings with a chest strap and examined GPS tracks. He reported very few GPS errors and performance in line with top Garmin watches. During runs and rides, optical heart-rate readings were generally close to the chest strap, with occasional brief erroneous spikes; he saw more heart-rate errors during strength workouts.
Rank #3
- Ultralight & Ultra-Thin Design: Weighing only 32g with the nylon band and just 11.8mm thin, COROS PACE 4 GPS watch is lighter than an energy gel and comfortable enough for 24/7 wear, ensuring it never slows you down.
- EASY ON THE EYES: The 1.2"touchscreen AMOLED display keeps colors vibrant and lines sharp, with auto-adjusting brightness that ensures the screen is easy to read in all environments. More detailed display 164% higher resolution compared to COROS PACE 3.
- BIG BATTERY LIFE: Train longer without interruption. With 41 hours of continuous GPS use and up to 19 days of daily battery life, ensure your training isn’t tied to a charger.
- NEW WAY TO TRAIN with VOICE features：Using PACE 4's voice recording tool, about where you were, what you saw, and how you felt during your workouts and capture training logs at the completion of your activity. Use Voice Control to set an alarm for tomorrow morning, create a target workout and more.
- EFFORTLESS CONTROL: A combination of a tactile digital crown, two easy to reach buttons, and a smooth touchscreen offers intuitive control even at high intensity. Customize the Action Button for one-tap access to key features like media controls, breadcrumb navigation, or to record Voice Pins.
That evidence is useful but limited to one reviewer’s experience, not a laboratory test or a guarantee for every wrist and activity. COROS lists Bluetooth support for heart-rate monitors, so runners who need more dependable workout heart-rate data can pair a compatible external monitor.
Where does Garmin have the training and navigation edge?
Both watches offer mapping and core training capabilities, but Tom’s Guide judged Garmin’s training analysis and maps more extensive and noted its training-readiness score. Garmin also documents PacePro, which can build a pace band or plan from a target distance and pace or finish time; when using a course, elevation changes can inform effort. Course-based planning relies on a course and Garmin Connect.
Rank #4
- Brilliant 1.3-inch AMOLED Display: COROS PACE Pro Sports GPS watch's Always-On AMOLED screen delivers vibrant colors and an impressive 1500-nit brightness, ensuring crystal-clear visibility in any light, from bright daylight to pre-dawn hours. Access your data instantly with our fastest-ever gesture-activated backlight.
- More efficient WiFi transfer experience & More Powerful RAM: With over 2x processor performance and 3x zoom speed of its predecessors, COROS PACE Pro Running Watch delivers the fastest responsiveness in its class.
- Unbeatable Battery: A single charge, COROS PACE Pro Outdoor GPS watch lasts 38 hours for outdoor activities or 31 hours with dual-frequency GPS. Experience 20 days of non-stop use or six days when using Always-On display mode.
- Pin-Point GPS Accuracy: An all-new satellite chipset and hardware configuration make PACE Pro GPS Running Watch's GPS accuracy our most precise GPS performance whether on city streets or remote trails.
- Navigation Route Planner: Effortlessly create custom routes with topographical and landscape maps in the COROS app. Send them directly to your COROS PACE Pro Sports GPS watch for men and women for seamless turn-by-turn navigation, keeping you on track every step of the way.
If you mainly want maps and training basics, the PACE 4 Pro may be sufficient. If you regularly use readiness guidance, detailed training analysis or course-aware pacing, the Forerunner 970’s additional depth is more relevant than a spec-sheet comparison alone.
Which smartwatch extras does Garmin add?
Garmin’s Forerunner 970 product page lists Garmin Pay, an LED flashlight, music storage, a speaker and microphone, and multi-band GPS. COROS lists music storage, dedicated triathlon and duathlon modes, and support for Strava, TrainingPeaks and major third-party training platforms. Its purchase page also says a USB-C charging cable is not included.
Best Value
- ▶Compatibility: This charger compatible with Coros Pace 4, APEX 4, Pace Pro, Nomad smart watch. 【Not compatible with Coros Pace 3/Pace 2】
- ▶Durable & Premium: The Pace 4 charging cable is made of copper wire and durable plastic, a full charge takes about 2.5 hours, works like the OEM charger. It is a good choice to replace lost or damaged charging cable.
- ▶Safe Protection: The Pace Pro charger build-in PTC protection, provides a stable charging performance, protecting watch from over-current, over-voltage or short-circuit.
- ▶Convenience: To get a charge, just plug into USB port on your PC, laptop, notebook, wall charger, very convenient to charge your watch at home, in office, in car or on travel.
- ▶Package includes: 1 x charging cable for Coros Pace 4/APEX 4/Pace Pro/Nomad (smart watch is not included !!!); with sincerely after-sales service, if have any question we will deal with it for you within 24 hours. Thank You!
The Garmin extras matter most if you will use payments or want a built-in flashlight and Garmin’s wider feature set. Otherwise, they may not outweigh the PACE 4 Pro’s lower launch price. The Garmin specifications cited here are from Garmin’s Singapore-market product page; the U.S. and U.K. prices above come from Tom’s Guide’s comparison.
Which watch should you buy?
Choose the COROS PACE 4 Pro if
- You want the larger stated display, mapping and core training tools at its lower launch price.
- Battery life is a priority and you understand that runtime changes with GPS mode and settings.
- You want dedicated triathlon or duathlon modes, or use compatible Bluetooth sensors and third-party training platforms.
Choose the Garmin Forerunner 970 if
- You value Garmin’s more extensive training analysis, readiness score or course-based PacePro planning.
- You will use Garmin Pay, the built-in flashlight or Garmin’s broader feature set.
- You prefer Garmin’s navigation tools and are willing to pay more for them at the cited launch-comparison prices.
For accuracy-sensitive strength training, consider a compatible external heart-rate monitor with either watch rather than assuming wrist readings will be equally reliable in every workout. For both models, compare current local prices and the specific features you use before deciding.
What firmware features were listed in September 2026?
COROS’s release-notes page, updated September 26, 2026, lists firmware version V3.2008.0. Its changes include partial emoji support in notifications, a cycling lap-torque data item, a run start-page menu-order update, a maximum-heart-rate detection prompt and Effort Pace algorithm optimizations. This is a dated snapshot of listed changes, not a forecast of future updates.
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Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
