Casio Watch Instruction Manual

Introduction

This document provides instructions for operating your Casio watch. Please read carefully to ensure proper use and maintenance.

Water Resistance

Casio watches are tested for water resistance according to ISO 2281. The water resistance level is indicated on the watch dial or case back.

• WR (Water Resistant): Suitable for daily use, protection against splashes and light rain.
• 50M (5 Bar): Suitable for swimming and light water sports.
• 100M (10 Bar): Suitable for swimming, snorkeling, and water sports. Not suitable for diving.
• 200M (20 Bar): Suitable for swimming, snorkeling, water sports, and recreational diving.
• 300M (30 Bar): Suitable for professional diving and saturation diving.

Important Notes on Water Resistance:

• Water resistance is not a permanent feature. It may degrade over time due to aging of seals or damage to the watch case.
• Do not operate the crown or buttons while submerged in water.
• Avoid exposing the watch to sudden temperature changes, as this can cause condensation.
• Rinse the watch with clean water and dry it with a soft cloth after exposure to salt water or dirt.

General Watch Features

Your Casio watch may include features such as:

• Timekeeping: Displays hours, minutes, and seconds.
• Date Display: Shows the current date.
• Stopwatch: Measures elapsed time, split times, and lap times.
• Alarm: Provides audible alerts at set times.
• Illumination: Allows viewing the display in low light conditions (may be an electro-luminescent backlight or LED).

Operating Your Watch

Your watch is operated using its buttons. The specific functions of each button may vary depending on the mode. Typically, watches have buttons labeled A, B, C, and D, often located at the 2, 4, 8, and 10 o'clock positions respectively, or similar arrangements.

Button Functions (General Example)

• Button A (e.g., Top Left): Used to cycle through different modes (Timekeeping, Stopwatch, Alarm, etc.).
• Button B (e.g., Bottom Left): Often used to start/stop functions like the stopwatch or to adjust settings downwards.
• Button C (e.g., Top Right): Typically used to enter setting mode or to adjust settings upwards.
• Button D (e.g., Bottom Right): Often used to reset functions or to confirm settings.

Setting the Time and Date

To set the time and date:

1. Press Button C (or the button designated for setting) until the seconds digits flash or the mode indicator for setting appears.
2. Press Button B to reset the seconds to zero.
3. Press Button A to move to the next setting (e.g., Hour, Minute, Year, Month, Day).
4. Press Button C to increase the value of the flashing digits.
5. Once all settings are correct, press Button A to return to the normal time display.

Note: Specific button operations and sequences are detailed in the following sections for particular modules.

Stopwatch Operation

The stopwatch function allows you to measure elapsed time.

• To Start: Press Button B.
• To Stop: Press Button B again.
• To Reset: Press Button D (while the stopwatch is stopped).

The stopwatch typically measures up to 59 minutes and 59.99 seconds. Some models may offer lap time or split time functions, operated by specific button presses.

Model Specific Operations

Detailed instructions for specific modules:

Module 5559

Timekeeping Mode: Displays time and date.

Setting Time/Date:

1. Press Button A to enter setting mode (seconds flashing).
2. Press Button B to reset seconds.
3. Press Button C to advance to the next setting (hour, minute, year, month, day).
4. Press Button D to increase the flashing value.
5. Press Button A to exit setting mode.

Stopwatch Mode:

1. Press Button A to select Stopwatch mode.
2. Press Button B to start/stop.
3. Press Button D to reset.

Other Modes: Cycle through modes using Button A.

Modules 5547, 5563, 5572

These modules share similar operational principles. The exact button assignments and sequences are crucial.

Example Operation (Hypothetical based on common Casio layouts):

• Setting Time: Enter setting mode (e.g., by pressing Button C), adjust values with Button D, cycle settings with Button A, confirm with Button C.
• Using Stopwatch: Start/stop with Button B, reset with Button D.

Note: Specific button operations and sequences are detailed in the following sections for particular modules.

Specifications

Manufacturer Information

CASIO COMPUTER CO., LTD.

Address: 1-6-2, Hon-machi 1-chome, Shibuya-ku, Tokyo 151-8543, Japan