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COROS PACE 4

Big Battery Life

With 41 GPS hours and 19 days of daily use, ensure your training isn’t tied to a charger.

Two-tone design

A low profile, two-tone body that stays secure on your wrist. Plus a flexible, easy-to-adjust silicone band.

Go The Distance

Precision GPS, accurate heart rate, and software updates that keep coming. PACE 4 is made to last, lap after lap and season after season.

Train Smarter

Track running fitness, build workouts, and test your limits with tools that support your training.

KICKR RUN Connected

Your COROS watch connects directly to KICKR RUN. No foot pod, no manual setup.

Precision Indoor Data

Track pace, cadence, ground contact time, and elevation with accuracy that matches your outdoor runs.

Real Time Run Data

See your run data live on your watch while you train indoors, just like you would outside.

Seamless Data Sync

Sync activities between COROS and the Wahoo App, so your training stays connected across platforms.

Features

Built-in mic to record training logs and notes, or to save quick notes mid-run.
40 grams of ultralight engineering with the silicone band.
A vivid 1.2 inch, tapered AMOLED touchscreen keeps every detail clear in any light.
A low-profile, two-tone body (11.8mm thin) that stays secure and light while you run.
Up to 41 hours of GPS and 19 days of daily use, so your training isn’t tied to a charger.
Advanced tools like Running Fitness, Race Predictor, Virtual Pacer, and personalized marathon plans help you unlock your next PR.
Track your steps, recovery, sleep, HRV, and menstrual cycles to understand how your body's responding to training.
Wrist Circumference - Silicone Band: 13-21.5cm / 5.1-8.5 in

FAQ

How does COROS PACE 4 work with Wahoo KICKR RUN?

By pairing a COROS watch directly to the Wahoo KICKR RUN treadmill, a runner will eliminate the need for a separate foot pod and be able to view pace, distance, elevation, and grade on the watch.

Can I view workouts recorded on COROS PACE 4 watch in the Wahoo App?

Yes, all workouts recorded on COROS PACE 4 can be synced and analyzed with the Wahoo App for full visibility of training metrics.

Can PACE 4 track VO2 max and other advanced running metrics?

Yes. COROS PACE 4 calculates your VO₂ Max, Lactate Threshold, Running Fitness Level, and other advanced metrics to help you measure performance progress over time. These insights are powered by your training history, pace, and heart rate data, giving you a detailed picture of your endurance and recovery capacity.

Does PACE 4 measure heart rate reliably while running?

Absolutely. PACE 4 uses a redesigned optical heart rate sensor with larger LEDs and a more secure fit to reduce data spikes and drops. Whether you’re doing intervals or long runs, you’ll get accurate readings directly from your wrist, or you can pair an external Bluetooth heart rate strap for even higher precision.

Can I train with intervals, splits, and running power on PACE 4?

Yes. The COROS app and PACE 4 make it easy to create interval workouts, structured training sessions, and running power-based plans. You can customize intervals, rest periods, and target zones—or sync detailed workouts from TrainingPeaks or Final Surge directly to your watch.

How long will PACE 4’s battery last on long training runs or race day?

PACE 4 delivers up to 41 hours of continuous GPS tracking in All-Systems mode, enough for your longest training runs or marathons. For daily use—including workouts, notifications, and sleep tracking—you’ll get up to 19 days on a single charge.

Is PACE 4’s screen bright and easy to read outdoors?

Yes. The 1.2" AMOLED touchscreen offers vivid color, crisp definition, and auto-adjusting brightness that adapts instantly to sunlight or shade. The display stays clear and easy to read from any angle, even in direct sunlight.

Can I follow routes and get turn-by-turn directions with PACE 4?

Yes. PACE 4 includes breadcrumb navigation and route-related features. While it does not support full topographical mapping, you can create routes in the COROS app or sync from Strava, RideWithGPS, or Wikiloc for seamless guidance.

Will PACE 4 alert me if I go off course?

Yes. PACE 4 gives you real-time off-course alerts so you’ll know immediately if you stray from your planned route. Combined with breadcrumb navigation and precise GPS tracking, it helps you stay confident during long runs and races.

Can I listen to music with PACE 4?

Yes, PACE 4 includes onboard music storage for MP3 files, and you can control your phone’s music playback directly from the watch (coming soon). At this time, it does not directly support native streaming integrations with Spotify or Apple Music.

Can PACE 4 track my sleep?

Yes. PACE 4 tracks sleep stages (light, deep, REM) and measures heart rate variability (HRV) to help you understand recovery quality. You’ll see daily summaries and long-term trends in the COROS app to gauge how your body responds to training load.

Is PACE 4 waterproof?

Yes. PACE 4 is rated to 5 ATM (50 meters), making it safe for swimming, rain, or sweat-heavy sessions. You can record pool and open-water swims or train in all weather without worry.

COROS PACE 4

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