Home

Multisport calorie calculation: Calories NOT Kilo Calories!

Tags:
calories, Multi-Sport, Kilojoules, Joules, Cal, calculations,

nonno Author

You can see here how much reputation nonno has received from other members.

Master Traveler
Replies: 4

26 January 2017, 14:49

I've looked back at a lot of discussion about how TomTom Multi-Sport calculates calories burned. My TomTom reports results in KCal which I believe is incorrect. METs (metabolic equivalent of tasks) multiplied by your weight (in Kg) multiplied by exercise time is how the TomTom computes calories. Here is a way to enter your data without doing the calculation yourself to check calories by this method: (http://ergo.human.cornell.edu/MetsCaloriesCalculator/MetsCaloriesCalculator.htm). The results are in Cal NOT KCal.
  • nonno Author

    You can see here how much reputation nonno has received from other members.

    Master Traveler
    Replies: 4

    6 February 2017, 23:54

    I made a terrible mistake in my post! The TomTom DOES CORRECTLY report Kcal. There is a GREAT DEAL of confusion in many online sources about exercise and calories burned. The confusion is caused by common usage of the term "Calories" (that's with an upper case "C") in American literature. The meaning of this term is, in fact, kilocalories (1000 calories), or Kcal, the same as reported by TomTom. This confusion is borne out by the article that I cited in my Post. I should have taken the time to check the correct units using my knowledge of basic chemistry. Someone else asked about Kjoules. There are two basic sets of units used in science to express energy. To convert from Kjoules to Kcal, divide by Kjoules by 4.2.
  • lampardlampard Modbreak
    Moderator
    Replies: 604
    Expert (iPhone App)

    Expert (iPhone App)

    Expert (RIDER)

    Expert (RIDER)

    Expert (Car navigation)

    Expert (Car navigation)

    Expert (Golfer)

    Expert (Golfer)

    8 February 2017, 13:13

    Hi nonno,

    Glad to know that you figured it out! :)

    I've added the public tags to this post so that other users can find it.

    Cheers,
    lampard
    Try the 'Kudos' button if you find something helpful!

Reply to this post

Uploading in progress:
0%
Browse
Add
If the URL is correct, a preview will appear here. It can take a few minutes for larger images to show.
  • :D
  • :?
  • :cool:
  • :S
  • :(
  • :@
  • :$
  • :8
  • :)
  • :P
  • ;)
View mobile version
Powered by Insided