Your watch displays barometric pressure based on readings taken by a built-in barometric pressure sensor.

Color Display

Barometer screen

Barometric pressure graph screen

①

Current barometric pressure indicated by an arrow. The range of scale values shown will change in accordance with the current barometric pressure.

②

Shown when the barometric pressure is within the range of 900 to 1,100 hPa. Shows barometric pressure at ground level and the correlation of weather index (improved whether when pressure rises from 1,000 hPa, deteriorating weather when pressure drops from 1,000 hPa).

③

Current barometric pressure.

④

Current time.

⑤

High barometric pressure over the past 24 hours.

⑥

Graph of barometric pressure change over the past 24 hours (Horizontal Axis: Time; Vertical Axis: Pressure). The rightmost point indicates the current value.

⑦

Low barometric pressure over the past 24 hours.

Monochrome Display

⑧

Graph of barometric pressure change over the past 23 hours (Horizontal Axis: Time; Vertical Axis: Pressure).

⑨

Current barometric pressure.

⑩

Current time.

To switch the color display screen

On the barometer screen, swiping from right to left changes to the barometric pressure graph. Swiping the graph screen from left to right displays the barometer screen.

Calibrating Barometric Pressure Readings Manually

Though the pressure sensor built into the watch is adjusted at the factory, and normally does not require calibration, you can perform the calibration operation if you notice that readings are very different from those from other sources. For details, see “Calibrating Barometric Pressure Readings”.