
Do you have a question about the Casio QW-1405 and is the answer not in the manual?
Displays current time, date, and day of week.
Measures elapsed time, split times, and two finishes.
Sets daily alarms and hourly time signals.
Recalls stored measurement data.
Automatically illuminates the watch face when wrist is turned.
Illuminates the display for about two seconds when button is pressed.
Toggles the auto backlight feature using a button press.
Guides users through setting the watch's time and calendar.
Allows changing units for altitude, temperature, and pressure.
Explains uses of the altimeter with and without a preset reference altitude.
Describes automatic measurements taken in Altimeter Mode.
Explains the visual elements of the altimeter display.
Covers auto memory storage of altitude data.
Covers manual memory storage of altitude data.
Procedure to switch between auto and manual memory recording.
Instructions for activating and stopping auto data logging.
Steps for taking individual altitude readings for memory.
How to set a base altitude for relative measurements.
Procedure to set an audible alarm for a specific altitude.
Steps to disable the altitude alarm feature.
Describes the visual graph indicating progress towards a target altitude.
How to navigate through stored measurement data.
Formats for displaying automatically logged altitude data.
Formats for displaying manually logged altitude data.
Displays the highest and lowest recorded altitude values.
Procedure to erase entire sets of automatically logged data.
Practical uses of the barometer for weather prediction.
How the barometer takes and displays measurements.
Explains the atmospheric pressure and temperature display.
Interpreting the graph for weather trend prediction.
Steps to adjust the pressure sensor accuracy.
How temperature is measured and affected by external factors.
Explains how temperature readings are shown on the display.
Steps to adjust the temperature sensor accuracy.
Indicates errors due to sensor issues.
Shows warnings for low power or extreme cold.
How to configure daily alarms and hourly time signals.
Toggles the alarm and hourly chime features.
How to manually trigger the alarm to check its function.
Measures and displays intermediate times during a stopwatch run.
Records times for the first and second finishers.
Provides data on how pressure and temperature relate to altitude.
Explains how barometric pressure relates to weather prediction.