COROS Pace 4 Pro

43-gram titanium AMOLED multisport watch with sapphire glass and 60 hours of GPS.

Titanium, 43 grams

The COROS Pace 4 Pro pairs a TC4 titanium bezel with edge-to-edge sapphire glass in a 43-gram body, 11.8 mm thin. It is built for long training blocks without the bulk that usually comes with a bright AMOLED sports watch.

1.47-inch AMOLED

A 1.47-inch AMOLED touchscreen peaks at 3,500 nits, the brightest COROS has shipped, and stays readable in hard sun. Sapphire cover glass takes scrapes that would haze mineral glass on lesser runners' watches.

60 hours of GPS

Battery runs to 60 hours of GPS tracking, 45 hours with always-on display, or about 21 days of daily use. That covers stacked race weekends and long training weeks on one charge.

Dual-frequency maps

Dual-frequency GPS holds signal in urban canyons and dense canopy. Faster mapping with more RAM brings street names, POIs, and turn-by-turn without the lag that slowed earlier Pace models.

Triathlon and voice

Dedicated run, bike, swim, triathlon, and multi-sport modes string sessions together. A built-in speaker and mic handle hands-free calls and mid-run voice notes without pulling out a phone.

Training metrics

Training Load, Pace Strategy, VO2 Max, and Running Fitness tools sit in the COROS app so athletes can read the week, not just the single workout. Heart rate, SpO2, and ECG sensors round out the kit.