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COROS PACE 4

A premium version of our AMOLED GPS sport watch designed to help you train smarter.

Built-in mic to record training logs and notes, or to save quick notes mid-run.
Up to 41 hours of GPS (All Systems Mode) and 19 days of daily use.
An all-new aluminum bezel, while weighing just 33 grams with a nylon band.
A vivid 1.2 inch, tapered AMOLED touchscreen keeps every detail clear in any light.
A low-profile, 11.8mm stealth-inspired body that adds premium appeal.
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.

Watch Series

Option/Color

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A premium version of our AMOLED GPS sport watch designed to help you train smarter.

HIDDEN IN PLAIN SIGHT

Black Crystal is a stealth-inspired edition of COROS PACE 4, designed for athletes who value precision and purpose over excess. An aluminum bezel adds structural integrity and a premium finish, while translucent elements bring a new feeling of depth to the design. It's the same ultralight performance you expect from PACE 4, designed with an elevated look and feel.

REFINED DESIGN

The silicone band features a silk-screened ripple design, heat-cured for a permanent, high definition finish.

DETAILS WITH DEPTH

Two-tone injection molding on the watch lugs creates a translucent multi-layered appearance, going beyond a standard polymer look and giving PACE 4 Black Crystal a sophisticated, industrial edge.

VAPOR DEPOSITED RESILIENCE

Physical Vapor Deposition (PVD) bonds a matte metallic finish to the bezel at a molecular level. The result is a surface that resists sweat and salt, maintaining an elevated appearance year after year.

UNCOMPROMISINGLY LIGHT

Even with added aluminum, PACE 4 Black Crystal maintains an incredibly lightweight profile at just 33 grams with a nylon band.

AMOLED AT ITS BEST

The 2.5D touchscreen AMOLED display with a tapered edge and crystal clear visibility.

ALUMINUM ALLOY ARCHITECTURE

A 6000-series aluminum alloy bezel provides a high-integrity frame to the refined silhouette of PACE 4. It balances structural integrity with a smooth finish, ready to endure the hustle of an active life.

BIG BATTERY LIFE

Efficient power, tucked into our most refined design.

41 hrs

GPS hours

19 days

Daily use

BUILT-IN MIC

Use the microphone to save training notes or capture voice notes mid-run.

COMPLETE ACTIVITY DETAILS

Upload photos, videos, and Voice Pins.

COROS APP

TRAINING, RECOVERY, AND HEALTH HUB

Track detailed training metrics like recovery time, sleep stages, HRV, and menstrual cycles to understand how your body is responding to training.

WHAT'S IN THE BOX

*USB-C charging cable not included.

FAQ's

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?

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

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

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

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

Will PACE 4 alert me if I go off course?

Can I listen to music with PACE 4?

Can PACE 4 track my sleep?

Is PACE 4 waterproof?