III. ADAPTATION OF THE VIBRATION WATCH
For the vibration watch using a mobile phone, we configured
the buttons for “month”, “date”, “hour” and “minute” as
buttons ‘1’, ‘2’, ‘4’ and ‘6’ respectively. However, since there
are few buttons on a smart phone, we adapted the input method
to one we believe is more suitable for a smart phone: flick and
tap. See TABLE I for a comparison of the mobile and smart
phone input methods.