Coros Pace 4 Silicone Black

COROS Pace 4 – Ultra-light AMOLED GPS Sports Watch

COROS Pace 4 is designed for athletes who demand more – more performance, more accuracy, more battery life, and more simplicity. Whether you're chasing a marathon personal best, starting trail running, improving your fitness or training for your first triathlon, Pace 4 delivers cutting-edge technology in an ultra-light and versatile GPS watch that helps you reach your full potential.

Featherweight design

Weighing only 40 g (with silicone strap), the COROS Pace 4 is lighter than an energy gel in your pocket. Its slim 11.8 mm profile and streamlined two-tone design sit comfortably on your wrist all day and night – even during intense workouts.

Stunning 1.2” AMOLED touchscreen

See your data in a whole new way with the bright 1.2” AMOLED touchscreen:



• 390 × 390 high-resolution display


• 164% sharper image than Pace 3


• Automatic brightness adjustment


• Smooth swipes and instant responsiveness


• Beveled edge for a seamless, refined appearance



Pace 4 delivers excellent legibility in sunlight, rain or evening workouts.

Long battery life

Train on your schedule – not your charger’s. Industry-leading battery life provides:



• 41 hours in High GPS mode


• 31 hours in Max GPS mode


• 19 days of daily use (6 days with Always-On Display)


• 1.5 hours to fully charge



Ideal for ultrarunning, multi-day hikes and demanding training blocks.

High-precision GPS

Get fast and accurate satellite positioning anywhere:



• All major satellite systems: GPS, GLONASS, GALILEO, BeiDou, QZSS


• Dual-frequency support (L1 + L5)


• Exceptional accuracy in cities, forests, mountains and open terrain



No matter where you train, Pace 4 acquires signal quickly.

Easy to use

Control your workouts and data intuitively:



• Digital Dial for effortless scrolling


• Action button for navigation, media control or Voice Pins


• Back button for quick transitions


• Touchscreen for smooth map and menu interaction



Works even during intervals or with gloves on.

Voice features

COROS Pace 4 takes workout logging to the next level:



• Voice recording: add spoken comments immediately after your session


• Voice Pins: create voice-based markers during your activity (“Water”, “Intersection”, “Feeling good”)


• Dual noise-reducing microphones



Perfect for notes, emotional tracking and route reminders.

Advanced training & performance metrics

Pace 4 uses the COROS EvoLab system, offering:



• Running performance tests


• FTP test for cyclists


• Training Load and recommendations


• Effort Pace intensity analysis for runners


• Recovery time


• Custom training plans & structured workouts


• Resting heart rate, stress, metronome & more


• Wide range of sport modes



Perfect for runners, cyclists, triathletes and multisport athletes.

Wellness & recovery

Understand your body’s signals and optimize your training load:



• HRV (heart rate variability)


• Sleep stage tracking


• Menstrual cycle monitoring


• 24/7 heart rate and stress tracking


• Recovery insights



Clearly see when your body is ready for hard training – and when it needs rest.

Reliable heart rate monitoring

The upgraded optical heart rate sensor, larger LEDs and improved skin contact reduce spikes and dropouts, ensuring reliable data during high-intensity sessions and strength training.

Comprehensive sensors:



• SpO2 blood oxygen saturation


• ECG


• Barometric altimeter


• Compass, gyroscope and accelerometer


• Temperature sensor


• Water pressure sensor



Navigation & routes

Stay on the right track:



• Breadcrumb navigation


• Route syncing (Strava, RideWithGPS, Wikiloc, COROS)


• Back-to-Start


• Waypoints


• Turn-by-turn directions


• Voice Pins location markers



Perfect for trail running and hiking.

Music & media

Control your audio from your wrist:



• Bluetooth music playback with 4 GB internal storage


• Compatible with wireless headphones


• Volume control, track changes and podcast control directly on the watch



Smart features



• Message and call notifications


• Weather and environmental data


• Alarms, timer & stopwatch


• Find My Phone


• Always-On Display


• Safety alerts


• Steps, calories and daily activity tracking



A perfect training partner and everyday smartwatch.

Durable construction



• 5 ATM water resistance


• Operating temperature: –20°C to +50°C


• High-strength polymer case


• Scratch-resistant mineral glass


• Engineered to withstand winter runs, hot summer days and heavy use.



Connectivity & accessories



• Bluetooth and WiFi syncing


• App support: Strava, TrainingPeaks, Relive, Wikiloc, Apple Health, Google Health, Stryd, and more


• Device compatibility: COROS POD/POD2, heart rate straps, cycling sensors, power meters, gym equipment


• Camera remote: GoPro, Insta360, DJI



Technical specifications



• Dimensions: 43.4 × 43.4 × 11.8 mm


• Weight: 32 g (nylon), 40 g (silicone)


• Display: 1.2” AMOLED, 390 × 390 px


• Glass: Mineral glass


• Materials: High-strength polymer, mineral glass


• Water resistance: 5 ATM



Package includes: COROS Pace 4 Silicone Black sports watch, USB-C charging adapter and manuals.