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, building 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 just 32 grams (with nylon strap), 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 training sessions.

Stunning 1.2” AMOLED touchscreen

Experience 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 offers excellent legibility in sunlight, rain or during evening runs.

Long battery life

Train based on your goals – not your charging schedule. The class-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

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

High-performance GPS


Enjoy fast and accurate satellite acquisition anywhere:

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

• Dual-frequency support (L1 + L5)
  
• Excellent 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 Pin markers

• Back button for fast transitions

• Touchscreen for smooth interaction with maps and menus


Works flawlessly mid-interval or while wearing gloves.

Voice features

COROS Pace 4 elevates workout logging:


• Voice recording: add spoken comments right after your workout
  
• Voice Pins: mark locations with voice prompts during activities (“Water”, “Intersection”, “Feeling good”)

• Dual microphones with noise reduction


Ideal for notes, emotional tracking and route reminders.

Advanced training & performance metrics

Pace 4 uses the COROS EvoLab system and provides:


• Running performance tests

• FTP test for cyclists

• Training Load and recommendations
  
• Effort Pace intensity metrics for runners
  
• Recovery time
  
• Custom training plans & structured workouts
  
• Resting HR, stress, metronome & more
  
• A wide selection of sport modes

Ideal for runners, cyclists, triathletes and multisport athletes.

Wellness & recovery

Understand your body and optimize your training load:


• HRV (heart rate variability)

• Sleep stage tracking

• Menstrual cycle tracking

• 24/7 heart rate and stress monitoring

• Recovery insights


See clearly when your body is ready for intensity – and when it’s time to recover.

Reliable heart rate monitoring

The redesigned optical heart rate sensor, larger LEDs and improved skin contact reduce spikes and dropouts, keeping your HR data reliable during intervals 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 track:

• Breadcrumb navigation
  
• Route syncing (Strava, RideWithGPS, Wikiloc, COROS)
  
• Back-to-Start
  
• Waypoints
  
• Turn-by-turn guidance
  
• Voice Pins location markers
  

Perfect for trail running and hiking.

Music & media

Control audio right from your wrist:

• Bluetooth music playback with 4 GB internal storage
  
• Compatible with wireless headphones
  
• Volume, track selection and podcast control directly on the watch

Smart features

• Message and call notifications
  
• Weather and environmental data
  
• Alarms, timer & stopwatch
  
• Find My Phone function
  
• Always-On Display
  
• Safety alerts
  
• Steps, calories and daily activity

The perfect training companion and everyday smartwatch.

Durable construction


• 5 ATM water resistance

• Operating temperature –20°C to +50°C
  
• High-strength polymer case
  
• Scratch-resistant mineral glass
  
• Built to handle winter runs, hot summer days and heavy use.

Connectivity & accessories

• Bluetooth and WiFi syncing
  
• App compatibility: 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 Nylon Black sports watch, USB-C charging adapter and manuals.