This product was developed on the assumption that people are supposed to wear watches everytime they go out. But, like me, some people don't make it a rule to wear watches.
Because of this phenomenon, SamSung must have surveyed on the ratio of those who make it a rule to wear watches outside.
For those who wear these Smartwatches, they won't be able to excuse for ignoring e-mails by saying "I didn't notice your e-mails."