## COROS PACE 4 Pro Our premier AMOLED sport watch for athletes seeking pinnacle performance. [Learn More](/content/us/pace4pro/index.html) /filters:quality(90)/fit-in/3840x2000/coros-v2/images/be74c0a1c939a6bbdbac317e91d9a501.png) ## COROS APEX 4 A performance GPS watch built for racing and training in the mountains. [Learn More](/content/us/apex4/index.html) ## COROS PACE 4 JAKOB INGEBRIGTSEN The ultralight AMOLED GPS watch, inspired by the world's best. [Learn More](/content/us/pace4-jakob/index.html) /filters:quality(90)/fit-in/3840x2000/coros-v2/images/34ce71e5717857b362d4c8440119eb59.png) ## COROS NOMAD Your go-anywhere, do-anything adventure watch. [Learn More](/content/us/nomad/index.html) ## COROS PACE 4 Pro For athletes seeking pinnacle performance without the weight. [Learn More](/content/us/pace4pro/index.html) ## COROS PACE 4 The ultralight AMOLED GPS sport watch made to help you train smarter. [Learn More](/content/us/pace4/index.html) ## COROS HR Monitor Precise data from the comfort of your arm. [Learn More](/content/us/heart-rate-monitor/index.html) ## COROS APEX 4 A performance GPS watch built for racing and training in the mountains. [Learn More](/content/us/apex4/index.html) ## COROS VERTIX 2S For athletes who want it all. [Learn More](/content/us/vertix2s/index.html) ## COROS NOMAD Your go-anywhere, do-anything adventure watch. [Learn More](/content/us/nomad/index.html) ## SHOP BY SPORT ### ROAD RUNNING From solo sunrise miles to race-day crowds, these precision tools can improve your fitness and your form. Proven by the world's best and ready for your next PR. [Learn More](/content/us/roadrun/index.html) ## TRAINING PLANS & WORKOUTS Smarter sessions and stronger results, with plans made by coaches, proven by athletes. [Discover More](/content/us/training/index.html) - [Beginner Half-Marathon Training Plan - Pace](https://training.coros.com/schedule-plan/share?planId=462503693697335296®ion=1) - [Half Marathon HR Plan](https://training.coros.com/schedule-plan/share?planId=448633401730318357®ion=1) - [Beginner Half-Marathon Training Plan - HR](https://training.coros.com/schedule-plan/share?planId=453112661276803072®ion=1) - [4:00-4:30 12-Week Marathon Plan](https://training.coros.com/schedule-plan/share?planId=447892242034769926®ion=1) - [100-Miles Cycling Training Plan](https://training.coros.com/schedule-plan/share?planId=459583249604329472®ion=1) - [Run Speed Development](https://training.coros.com/schedule-plan/share?planId=448633410322350080®ion=1) ## TRAINING HUB Designed for more even detail. Plan your workouts, analyze past sessions, and see the full details of your training journey. [Learn More](/content/us/traininghub/index.html) ## COROS STORIES - /filters:quality(90)/fit-in/820x820/coros-web-faq/upload/images/2631b55a5b579d2306d1bffc4ecc5e96.png)\ \ **September 2026 Update** \ Maps on PACE 4, a timeline view for your outdoor activities, and climb alerts for rides.\ \n[Read more](/content/us/stories/coros-metrics/c/september-2026/index.html) - /filters:quality(90)/fit-in/820x820/coros-web-faq/upload/images/e71628594d33b0a3eef25b063b79c34d.jpg)\ \ **How Altitude Impacts Your Performance** \ Training or racing at altitude introduces specific challenges to performance and recovery. Here’s how oxygen availability changes, how to prepare if you’re heading to altitude, and why many elite athletes choose to live and train at elevation.\ \n[Read more](/content/us/stories/coros-coaches/c/how-altitude-impacts-performace/index.html) - /filters:quality(90)/fit-in/820x820/coros-web-faq/upload/images/c0eb3c9890272b660149a14b1f3a0c70.jpg)\ \ **Heat Training Guide for Athletes** \ Knowing the difference between ideal and adverse conditions helps focused athletes to make improvements. Here are a few tips to help you perform when the temperature soars.\ \n[Read more](/content/us/stories/coros-coaches/c/training-and-racing-in-the-heat/index.html) - /filters:quality(90)/fit-in/820x820/coros-web-faq/upload/images/710f182f401b9898650d56033989fd66.png)\ \ **8 Navigation Features You Should Be Using** \ Stay on track, and on trail with these tips\ \n[Read more](/content/us/stories/latest-news/c/get-more-from-navigation/index.html) - /filters:quality(90)/fit-in/820x820/coros-web-faq/upload/images/a29e1b83ea8be94c5a1a0c6b309273e4.png)\ \ **Molly Seidel: Fearless** \ As Molly's shares, sometimes the only way to find out who you are is to let go of who you were.\ \n[Read more](/content/us/stories/athlete-stories/c/molly-seidel-western-states/index.html)