Coros put a 1.47-inch AMOLED screen on the Pace 4 Pro, the largest it has ever made and 22% bigger than the Pace 4's. It's on sale now from Coros for $449, in black or white. The glass is sapphire and the bezel is titanium. Coros rates the battery at up to 21 days, or seven with the always-on display, and it doubled the RAM.
The case measures 47.6 by 47.6 by 11.8mm and weighs 51g on the silicone band, 11g more than the Pace 4. It also costs $200 more than the $249 Pace 4, while Garmin's Forerunner 570 lists at $549 and the Forerunner 970 at $749.99. Nick Harris-Fry wore the Pace 4 Pro for a week and a half before launch for Tom's Guide and found its GPS and heart rate tracking accurate. It skips NFC payments, which the Forerunner 970 has.