The watch can be configured to show a graph of pressure readings taken every two hours or every two minutes.

You can display a graph of barometric pressure readings for the past 20 hours or the past 20 minutes. The square () at the far right of the graph indicates the latest barometric pressure reading.

Changing the Measurement Interval of the Barometric Pressure Graph

You can select a measurement interval of two hours or two minutes for the barometric pressure graph.

1.Enter the Barometer Mode.

Navigating Between Modes

2.Hold down (E) for at least two seconds. Keep the button depressed when [SET] starts to flash. Release the button when [SET] disappears from the display.

This displays the current barometric pressure and enters the Barometric Pressure Offset Mode.

3.Press (D) twice.

4.Use (C) to change the measurement interval.

• When the measurement interval of the barometric pressure graph is two hours, measurements are taken every two minutes.

• When the measurement interval of the barometric pressure graph is two minutes, measurements are taken every five seconds.

5.Press (E) to complete the setting operation.

Predicting Upcoming Weather

A trend like this:	Means this:
	Rising barometric pressure, which indicates that upcoming weather probably will be fair.
	Falling barometric pressure, which indicates that upcoming weather probably will be bad.