Casio QW 1171 User Manual

Details on battery replacement and initial battery life.

Explanation of watch water resistance ratings and usage.

Guidelines for maintaining the watch's condition and longevity.

Details regarding the watch's sensor and its proper care.

Illustration and brief explanation of the watch's different modes.

Step-by-step guide to setting the watch's time and date.

Instructions on how to access and leave the digital compass.

Procedures for measuring direction without saving data.

How to take and save direction readings into memory.

Steps to retrieve and erase stored compass data.

Important warnings and advice for accurate compass use.

Procedures for calibrating the digital compass for accuracy.

Examples of how to use the altimeter feature.

Explanation of how altitude measurements are taken.

How to interpret the information shown on the altimeter screen.

How the watch automatically logs altitude data.

Guide to setting a base altitude for relative measurements.

How to set and use the altitude alarm feature.

Explanation of the altitude graph's visual representation.

How to view stored altitude measurement history.

Examples of using the barometer for weather prediction.

How the barometer takes and stores atmospheric pressure readings.

How to interpret the barometer readings and graph.

Steps to adjust the barometer for accurate readings.

How temperature readings are taken and affected by conditions.

How to read the temperature displayed on the watch.

Procedures to adjust the thermometer for accuracy.

Indicator for strong magnetic interference affecting compass.

Indicates when the battery power is too low for operation.

Alerts to problems with the watch's pressure sensor.

How to set the five independent daily alarms.

Procedures to enable or disable alarms and hourly signal.

How to manually trigger an alarm to check its function.

How to measure total elapsed time.

How to measure split times during an elapsed time.

Measuring split times and finish times of two runners.

Explains causes for inaccurate compass direction readings.

Why compass readings might differ at the same location.

Meaning of "---" display for direction readings.

Problems using the compass indoors due to interference.

How the altimeter works based on atmospheric pressure.

Explanation of the numbers and values on the watch face.

How the barometer predicts weather based on pressure.

How to reset to Timekeeping Mode if lost.

Step-by-step guide for replacing the watch battery.

Details on time, date, and calendar functions accuracy.

Technical details for the digital compass feature.

Technical details for the altimeter's range and timing.

Technical details for barometer and thermometer functions.

Precision details for sensors and battery operational life.