Description
Description
Ultralight. AMOLED. Made to make you faster.
The COROS Pace 4 is built for runners who want maximum performance from minimal weight. With only 32 grams, An razor-sharp AMOLED screen, Dual-Frequency GNSS, 41 hours of GPS and new voice features, this is the ideal training partner for both road and trail.
🔥 Key Benefits
- 🪶 Ultra-lightweight — 32 g with nylon strap, barely noticeable
- 📺 1.2” Always-On AMOLED Display — 164% higher resolution, super clear navigation
- 🛰 Dual-Frequency GPS — precise tracking in forests &mountain valleys
- 🔋 41 hours of GPS/19 days of daily use — long battery, short charging time (&(2 hours)
- 🎤 Voice Tools — record training logs + save Voice Pins during your run
- 🧭 Breadcrumb navigation + Back-To-Start + deviation notifications
- 💡 Touch &Dial control — fast and intuitive, even while walking
- 💓 Optical HR, SpO2, barometer, compass, thermometer
- 🎥 Action camera control — GoPro/DJI/Insta360
- 📊 EvoLab — VO₂max, recovery, training load, race predictor, threshold zones
📐 Dimensions & Weight
| Characteristic | Value |
|---|---|
| Dimensions | 43.4 × 43.4 × 11.8 mm |
| Weight | 40g (silicone)/32g (nylon) |
| Bandwidth | 22 mm (quick release) |
📺 Display
- 1.2” AMOLED, Always-On
- 390 × 390 pixels&
- Touchscreen
🧱 Materials
- Screen: Mineral Glass
- Bezel: Fiber Reinforced Polymer
- Body: Fiber Reinforced Polymer
- Band: Silicone/Nylon
🌦 Sustainability
- Waterproof: 5 ATM
- Working temperature: -20°C to 50°C
- Storage temperature: -20°C to 60°C
🔋 Battery life
High (All Systems GNSS):
- 41 hours (normal)
- 30 hours (Always-On Display)
- 14 hours (with offline music)
Dual-Frequency:
- 31 hours (normal)
- 24 hours (Always-On Display)
- 12 hours (with offline music)
Daily use:
- 19 days (normal)
- 6 days (Always-On)
To upload: < 2 hours
🛰 GPS && Navigation
- GPS, GLONASS, Galileo, Beidou, QZSS
- All-Satellite Dual-Frequency Chipset
- Breadcrumb navigation
- Route layer system (basic)
- Back-To-Start
- Deviation Alert
- Touch-enabled map control
🎤 Voice &Sensors
- Microphone for voice logs & Voice Pins
- Optical HR (not 100% accurate on tattoos)
- Barometer
- Thermometer
- Gyroscope
- Accelerometer
- 3D compass
- Pulse Ox (SpO₂)
🏃 Training Features
- Effort Pace — your real effort i.p.v. speed
- EvoLab — recovery, fatigue, training load, race predictor, VO₂max
- Interval training (basic + advanced)
- Pre-planned workouts
- Complete training plans
- Running Form Test (with POD/POD2)
- Altitude Mode (SpO₂ evaluation at altitude)
- Touch Scroll during workouts
- Virtual Pacer &Virtual Run
📱 Smart features
- Daily Stress &Wellness Check
- Sleep tracking with REM
- Notifications for calls & messages
- Backlight Always-On Mode
- HRV
- Offline music (via Bluetooth headphones)
- Find My Phone/Find My Watch
- Wi-Fi updates
🎯 Perfect for
- Runners & trail runners who maximum performance want from a ultralight watch
- Athletes who train on efficiency, speed and data analysis
- Mountain- & forest runners who benefit from dual-frequency GPS
- Minimalists who AMOLED + large battery want


















