Casio G-SHOCK GA-700-1B Analog-Digital Watch User Manual

1. Introduction

Welcome to the user manual for your Casio G-SHOCK GA-700-1B analog-digital watch. This timepiece is engineered for toughness and reliability, featuring a robust design, 200-meter water resistance, and shock resistance. This manual will guide you through the setup, operation, and maintenance of your watch, ensuring you can fully utilize its capabilities.

The GA-700-1B combines traditional analog hands with a digital display, offering both classic timekeeping and advanced functions. Its multi-dimensional hour and minute hands provide clear readability, while the high-brightness LED illumination ensures visibility in low-light conditions.

2. Product Features

• Shock Resistant: Designed to withstand impacts and vibrations.
• 200-Meter Water Resistance: Suitable for swimming, snorkeling, and diving (non-SCUBA).
• Analog-Digital Display: Combines traditional hands with a digital readout for versatile timekeeping.
• High-Brightness LED Illumination: Provides clear visibility of the display in the dark.
• Hand Shift Function: Temporarily moves hands away from the digital display for unobstructed viewing.
• World Time: Displays current time in major cities and specific areas around the world.
• 1/100-Second Stopwatch: Measures elapsed time, split times, and 1st-2nd place times.
• Countdown Timer: Counts down from a specified time.
• 5 Daily Alarms: Set up to five independent daily alarms.
• Hourly Time Signal: Emits a short beep every hour on the hour.
• Full Auto-Calendar: Pre-programmed until the year 2099.

Image 1: Front view of the Casio G-SHOCK GA-700-1B watch. This image displays the watch's robust black resin case and band, with prominent silver-toned analog hands and hour markers. The digital display shows 'SUN 6-30'. Buttons are visible on the sides, labeled 'ADJUST' (top left), 'RESET' (top right), 'MODE' (bottom left), and 'START' (bottom right). A front button at the 6 o'clock position is labeled 'ILLUMINATOR'.

3. Setup and Initial Settings

3.1. Setting the Home City and Time

1. In Timekeeping Mode, hold down the ADJUST button (top left) until the city code starts to flash on the digital display.
2. Use the RESET button (top right) and START button (bottom right) to select your desired Home City code.
3. Press the MODE button (bottom left) to cycle through the setting options: DST (Daylight Saving Time), 12/24-hour format, Seconds, Hour, Minute, Year, Month, Day.
4. Use the RESET and START buttons to change the flashing value for each setting.
5. Once all settings are correct, press the ADJUST button to exit the setting mode. The analog hands will automatically adjust to match the digital time.

3.2. Hand Alignment Correction

If the analog hands do not match the digital time after setting, or if they become misaligned, you can manually adjust them:

1. In Timekeeping Mode, hold down the ADJUST button for approximately five seconds until '00' flashes on the digital display, indicating hand alignment mode.
2. If the hour and minute hands are not at 12 o'clock, use the RESET and START buttons to move them to the 12 o'clock position.
3. Press the ADJUST button to confirm and exit. The hands will then move to the current digital time.

4. Operating Modes

Press the MODE button (bottom left) to cycle through the watch's various modes:

• Timekeeping Mode: Displays the current time, day, and date. This is the default mode.
• World Time Mode (WT): Shows the current time in 31 time zones (48 cities + UTC). Use the RESET and START buttons to scroll through city codes.
• Stopwatch Mode (STW): Measures elapsed time. Press START to begin/stop, RESET to reset.
• Countdown Timer Mode (TMR): Counts down from a preset time. Set the timer duration in this mode using ADJUST, then RESET/START. Press START to begin/stop.
• Alarm Mode (ALM): Set up to 5 daily alarms and an hourly time signal. Use RESET to select an alarm, ADJUST to set it, and START to toggle on/off.

4.1. Using the Illumination

Press the front ILLUMINATOR button (at 6 o'clock) to illuminate the digital display and watch face. The illumination duration can typically be set in Timekeeping Mode settings.

4.2. Hand Shift Feature

To temporarily move the analog hands away from the digital display, press the MODE and ADJUST buttons simultaneously. The hands will move to a position that does not obstruct the digital display. Press any button to return the hands to normal timekeeping.

5. Maintenance

5.1. General Care

• Clean your watch regularly with a soft, dry cloth. For stubborn dirt, use a soft brush and mild soap solution, then rinse thoroughly and dry.
• Avoid exposing the watch to extreme temperatures, direct sunlight for prolonged periods, or strong magnetic fields.
• Do not operate buttons while the watch is wet or submerged to maintain water resistance.

5.2. Water Resistance

Your GA-700-1B watch is rated for 200-meter water resistance. This means it is suitable for recreational diving (not SCUBA), swimming, and showering. However, avoid using the watch in hot water or saunas, as this can compromise the seals.

5.3. Battery Replacement

The watch uses a single Lithium Metal battery. When the display becomes dim or functions become unreliable, it is time to replace the battery. It is recommended to have the battery replaced by an authorized Casio service center to ensure proper water resistance sealing and function.

6. Troubleshooting

• Digital display is blank or dim: The battery may be low. Replace the battery.
• Analog hands do not match digital time: Perform a hand alignment correction as described in Section 3.2.
• Watch is not keeping accurate time: Ensure your Home City and DST settings are correct. If the issue persists, the battery may be low or the watch may require servicing.
• Buttons are unresponsive: Ensure the watch is not wet. If the issue continues, the watch may require servicing.
• No sound from alarm/hourly signal: Check if the alarm/hourly signal is enabled in Alarm Mode.

7. Specifications

8. Warranty and Support

Your Casio G-SHOCK GA-700-1B watch is covered by a manufacturer's warranty against defects in materials and workmanship. Please refer to the warranty card included with your purchase for specific terms and conditions, including the warranty period and coverage details.

For technical support, service, or to locate an authorized service center, please visit the official Casio website or contact Casio customer service in your region. Keep your proof of purchase for warranty claims.