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VO2 Max Improvement
SO I got the Polar RSX300 for XMas and I'm just now able to head outside to use it. Back in Dec. (About 5weeks into the OS), my OwnIndex (comparable to VO2) was 37. I took the test again yesterday and it was 55. So I'm thinking that's pretty awesome! I'm not sure how accurate it is vs. a real V02 Max test, but I'm sure it may be accurate directionally. I was very excited about this result, esp. since my 40min bike test in very windy conditions did not make my day yesterday!
Anyone else have and use this feature on a Polar watch? How accurate do you think it is?
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