Shaped by years of relentless development and insight from the world’s best mountain athletes, COROS APEX 4 delivers ultra-precise GPS, best in class battery, zero-lag mapping, a microphone and speaker, plus advanced training and recovery tools to help you take on your biggest goals.
The 46mm version offers increased battery capacity and a larger display, making it well suited for longer sessions and extended outdoor use.
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Shaped by years of relentless development and insight from the world’s best mountain athletes, COROS APEX 4 delivers ultra-precise GPS, best in class battery, zero-lag mapping, a microphone and speaker, plus advanced training and recovery tools to help you take on your biggest goals.
The 46mm version offers increased battery capacity and a larger display, making it well suited for longer sessions and extended outdoor use.
This modal is for users to sign up for stock notifications