The COROS PACE 4 GPS Sport Watch is an ultralight AMOLED GPS watch designed for runners, cyclists, triathletes, and athletes who want accurate training data, advanced performance tools, and exceptional comfort for everyday wear.

Weighing just 40 g with the silicone band, PACE 4 features a slim 11.8 mm profile and a vivid 1.2" AMOLED touchscreen with auto-adjusting brightness. Its lightweight construction makes it comfortable to wear throughout the day and during long training sessions.

PACE 4 combines All-Systems and Dual-Frequency GPS with a redesigned optical heart rate sensor to provide accurate training data. Advanced running features include Running Fitness, VO₂ Max, Lactate Threshold, Race Predictor, Virtual Pacer, structured workouts, running power, and personalized marathon plans.

The built-in microphone adds a convenient voice-training experience, allowing you to record training notes and Voice Pins directly from the watch. The COROS app provides a complete training, recovery, and health hub with detailed information about sleep, HRV, recovery time, and other performance metrics.

With up to 41 hours of All-Systems GPS and up to 19 days of daily use, PACE 4 is built to keep up with demanding training schedules without frequent charging.

Key Features

• Premium aluminum design
• Bright Neon Yellow silicone band
• Lightweight 41 g construction
• 1.2" Always-On AMOLED touchscreen
• 390 × 390 pixel resolution
• All-Systems + Dual-Frequency GPS
• Redesigned optical heart-rate sensor
• Up to 41 hours of GPS battery life
• Up to 19 days of daily use
• Advanced running and performance metrics
• VO₂ Max and Lactate Threshold tracking
• Running Fitness and Race Predictor
• Virtual Pacer and Pace Strategy
• Recovery, HRV and sleep tracking
• Built-in microphone for voice notes and training logs
• Route planning and navigation
• Storm, safety, altitude and off-course alerts
• 5 ATM water resistance
• COROS App integration
• Sync with Strava, TrainingPeaks, Apple Health and other platforms