VO2 Max Accuracy on Smartwatches TESTED! (Apple, Garmin, Polar, COROS, Suunto)

Garmin Tactix 8 Series TrackBetter (USA) - https://click.chasethesummit.com/Tactix8 Amazon - https://geni.us/conBN Garmin Fenix 8 AMOLED TrackBetter (USA) - https://click.chasethesummit.com/fenix8 Amazon - https://geni.us/cBh2 Apple Watch Series 10 Amazon: https://geni.us/yN0irx Apple Watch Ultra 2 Black Amazon: https://geni.us/E6wbifa COROS Pace Pro TrackBetter (USA): https://click.chasethesummit.com/pacepro Amazon: https://geni.us/NZAry Suunto Race S TrackBetter (USA): https://click.chasethesummit.com/suuntoraces Amazon: https://geni.us/UfB6G8 Polar Grit X2 Pro Amazon: https://geni.us/DNW0dwO Ultrahuman Ring Air Discount code “Chase10” for 10% off! https://www.ultrahuman.com/ChaseTheSummit/ FTC Disclaimer: The links above are affiliate links from which I earn a small commission. This does not affect you as a customer at all, but it does help support this channel! The lab I used for testing: https://humanpoweredhealth.com/ **Support this Channel! Buy some CTS Merch!** https://www.chasethesummit.com **Want to help? Support this channel on Patreon!** https://www.patreon.com/chasethesummit **Follow Me!** Instagram: https://www.instagram.com/chasethesummit/ Threads: https://www.threads.net/@UCZyvpNh-0pN5ouYGuB7_HDw Strava: https://www.strava.com/athletes/17359116 Website: https://www.chasethesummit.com **Listen to the Distance Junkie Podcast!** https://distancejunkie.com/ **Join the Conversation on Discord!** https://discord.gg/9QR3R2FuSu **Want to send me something?** Chase the Summit 1751 Main Street # 843 Tewksbury, MA, 01876 **Supplements and Nutrition I Take** Athletic Greens AG1: https://athleticgreens.sjv.io/m52yxO Tailwind: https://click.chasethesummit.com/electrolytes cbdMD Gummies and Topicals: https://cbdmd.t7c9v8.net/rQ2rPv **Wellness Tech I Use** Whoop Band: https://join.whoop.com/chasethesummit/ Oura Ring: https://ouraring.sjv.io/KjZGVy Ultrahuman: https://www.ultrahuman.com/ChaseTheSummit/ **Running / Outdoor Gear I Use** GPS Watch: https://click.chasethesummit.com/watch Trail Running Shoe: https://click.chasethesummit.com/trailshoes Road Shoe: https://click.chasethesummit.com/roadshoes Running Hat: https://click.chasethesummit.com/hat Hydration Vest: https://click.chasethesummit.com/vest Headlamp: https://click.chasethesummit.com/headlamp Trail Running Socks: https://click.chasethesummit.com/socks Handheld: https://click.chasethesummit.com/bottle Earbuds: https://click.chasethesummit.com/earbuds **Camera / YouTube Gear I Use** Main Camera: https://click.chasethesummit.com/maincamera Secondary Camera: https://click.chasethesummit.com/secondcamera Overhead Camera: https://click.chasethesummit.com/overheadcam Favorite Lens: https://click.chasethesummit.com/lens Action Camera: https://click.chasethesummit.com/actioncam Editing Computer: https://click.chasethesummit.com/computer Phone: https://click.chasethesummit.com/phone 00:00 - Intro / Overview 01:51 - What is VO2 Max? 03:45 - How VO2 Max Lab Tests Work 05:12 - Lab Test Results 06:17 - UltraHuman VO2 Max 07:24 - Amazfit VO2 Max 08:17 - COROS VO2 Max 08:47 - Garmin VO2 Max 09:50 - Apple Watch VO2 Max 10:34 - Polar VO2 Max / Running Index 11:30 - Suunto VO2 Max 12:19 - What does it all mean? 13:47 - Final Thoughts / Conclusion