18
Cal. 6P80
EN
READING THE AGE OF THE MOON
E) SETTING THE MONTH (BY QUICK OPERATION)
Each time the month-adjustment button is pushed, the month advances one month
at a time.
Be sure to press firmly on the button when making month changes.
NOTE
* Do not set the month when the date hand is between the 26th and 31st. Move
the date hand out of this period. After this operation, return the date hand to the
proper setting.
New moon
Moon’s age: 0
Spring tide
First quarter moon
Moon’s age: 7
Neap tide
Full moon
Moon’s age: 15
Spring tide
Last quarter moon
Moon’s age: 22
Neap tide
