Coros vs. Garmin vs. Polar fitness test: How the new Vertix 2S compares to the Forerunner 965 and Vantage V3 by michael.hicks@futurenet.com (Michael L Hicks) from Android Central RSS Feed on 2024-04-28 17:00 (#6MDNB) I ran, sprinted, and hiked with the top Garmin, Coros, and Polar watches to see which came out on top. Here are the results.