450 cal stock settings. what did you see most?

[fulhamx5]

apple watch come with 450cal stock settings. it gets higher when you exercise more every week.
for example a very fit man. a professional rower or basketball player.
how much calories did you see most?

 

[fulhamx5]

Fitbit starts everyone off with a 10,000-step goal. 450 kcal is lower maybe two times I think.
why are they so different?

 

[akash.nu]

Fitbit starts everyone off with a 10,000-step goal. 450 kcal is lower maybe two times I think.
why are they so different?

Why do you think they should be the same?