Skip to content

Product Details

Key Features:

  • The ultralight AMOLED GPS watch designed to help you train smarter and run faster.
  • Built-in mic to record training logs and notes, or to save quick notes mid-run.
  • 32 grams of ultralight engineering with the nylon band for all-day comfort, and only 40 grams with the silicone band.
  • A vivid 1.2 inch, tapered AMOLED touchscreen keeps every detail clear in any light.
  • A low-profile, two-tone body (11.8mm thin) that stays secure and light while you run.
  • Up to 41 hours of GPS and 19 days of daily use, so your training isn’t tied to a charger.
  • 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.

Product Specifications:

Specification Details
Dimensions 43.4 × 43.4 × 11.8 mm*
Weight 40g with Silicone Band / 32g with Nylon Band
Display Size 1.2 inches
Display Resolution 390 × 390 pixels
Display Type Touch Screen Always-On AMOLED Display
Water Resistance 5 ATM
Working Temperature -4°F to 122°F (-20°C to 50°C)
Storage Temperature -4°F to 140°F (-20°C to 60°C)
Daily Use & Sleep Tracking Up to 19 Days
Battery Life with Always-On Display Up to 6 Days
Charging Time Less than 2 Hours
Internal Memory 4GB
Activity Memory Up to 1,200 Hours
Satellite Systems GPS, GLONASS, Galileo, BeiDou, QZSS
GNSS Chipset All-Satellite Dual-Frequency
Map Layer Breadcrumb
Compatible Apps Nike Run Club, Komoot, TrainingPeaks, Strava, Relive, adidas Running, Apple Health, Stryd, Final Surge, Runalyze, Running Quotient, Decathlon
  • 1x COROS PACE 4 GPS Watch
  • 1x COROS A2 Charging Adapter
  • 1x User Manual Guide
  • 2 Years Local Warranty | Human Error Not Covered

It offers up to 41 hours of GPS use and up to 19 days of daily use, so you can train longer between charges.

It includes advanced tools like Running Fitness, Race Predictor, Virtual Pacer, and personalized marathon plans to help you train smarter and improve your performance.