calories burnt

[Senior Woonaki]

how accurate are the PRECORE EFX on board calorie meters... I did 40 minutes of cardio on the precore early this morning at a bw of 275 pounds and it said that I burnt about 500 calories... Just wondering how much I really burnt...

Would it be safe to say that I was probably burning calories for some time after because my body was all amped up...

 

[OXANDRIN]

it depends....i guess the only way to get an accurate measure ment is to have age, weight , height, and heartrate monitered

 

[satchboogie]

i would say they are fairly accurate but there's still a maximum of 50% room for error on all cardio machines.