Where did they get their data from? Did they check all the wrists in the nation? I put my measurements in there and it gave a wrong result.

7.8"

11 inch bracelet of which 1.5 inches is slack.

This combined with your avi made me die laughing

around 6 inches

I think your estimate is off, wrists that large would have a cross section over 140% larger than mine, impossible. Unless you're Shaquille O'Neal. How tall are you btw?

5'9" I have really big bones. My fingers are also very big, I can't stand using a laptop and I dread using the phone to send messages, I just avoid it.

My feet are worse. My big toes alone are over 1 1/2 inches wide so that's close to 4 1/2 inches circumference for a toe. Even my doctor gave me a wtf look when she saw at my feet.