Viewing Temperature and Pressure Data

Press and release MODE until you see “BARO” on the display.

Press and release the START/SPLIT button to view each of the following data combinations:

•Temperature, Sea Level Pressure and Local Pressure

•Time of Day, Sea Level Pressure and Temperature

•Time of Day, a graph of the sea level pressure for the

last 24 hours and Sea Level Pressure.

Temperature is updated every four minutes and baromet- ric pressure every 2.5 minutes.

Selecting Pressure and Temperature Units

When viewing the Temperature, Sea Level Pressure and Local Pressure group, press STOP/RESET to toggle baro- metric pressure display units (inches of mercury [inHg] or millibars [mbar]).

When viewing the Time of Day, Sea Level Pressure and Temperature group, press STOP/RESET to toggle tempera- ture display units (°F or °C).

NOTE: Unit selection made for temperature and barometric pressure in BARO mode applies to all modes in the watch. For example, if you select “°C” for the temperature display in BARO mode, it will also appear in °C in Time of Day and Altimeter modes.

Calibrating the Barometer

Calibration in BARO mode allows you to synchronize the weather forecasting feature with the current weather situation and also to calibrate the pressure sensor for improved accuracy.

Refer to section entitled “Setting Operation” on page 11 to understand how the buttons function during setting. Refer