Casio W-S220 Tough Solar Watch: User Instruction Manual

Introduction

This manual provides essential instructions for the proper use and care of your Casio W-S220 Tough Solar Watch. Designed for durability and functionality, this timepiece features solar charging, 10 ATM water resistance, an LED light, stopwatch, and multiple timekeeping modes. Please read this manual thoroughly to ensure optimal performance and longevity of your watch.

A detailed view of the Casio W-S220 Tough Solar Watch, featuring a black resin case with gold accents and a digital display showing time, date, and various indicators for solar power, alarms, and stopwatch functions. Buttons for ADJUST, MODE, SELECT, LAP/SPLIT, START/STOP, FWD, and LIGHT are visible around the bezel.

Setup

1. Initial Charging (Solar Power)

Your Casio W-S220 watch is equipped with Tough Solar technology, which converts light into power. Before initial use, or if the watch has been stored in darkness, expose the watch face to bright light for several hours to ensure it is fully charged. The power indicator on the display will show the current charge level.

2. Setting the Time and Date

1. In the Timekeeping Mode, press and hold the ADJUST button until the city code starts to flash. This indicates the setting mode.
2. Use the MODE button to cycle through the settings: City Code, DST (Daylight Saving Time), 12/24-hour format, Seconds, Hour, Minute, Year, Month, Day.
3. Use the FWD (Forward) and REV (Reverse) buttons (or START/STOP and LAP/SPLIT depending on the specific model's button layout) to change the flashing value.
4. Once all settings are correct, press the ADJUST button again to exit the setting mode.

Operating Modes

Press the MODE button to cycle through the different operational modes of your watch.

• Timekeeping Mode: Displays the current time, day, and date. This is the default mode.
• Stopwatch Mode:
  • Press START/STOP to start and stop the stopwatch.
  • Press LAP/SPLIT to record lap/split times.
  • While stopped, press ADJUST to reset the stopwatch to zero.
• Timer Mode:
  • In Timer Mode, press and hold ADJUST to enter setting mode.
  • Use MODE to select hours, minutes, or seconds.
  • Use FWD/ REV to set the desired countdown time.
  • Press ADJUST to confirm.
  • Press START/STOP to start and stop the countdown.
• Alarm Mode:
  • In Alarm Mode, press FWD to cycle through different alarms (AL1, AL2, AL3, AL4, AL5) and the Hourly Time Signal (SIG).
  • Press and hold ADJUST to enter setting mode for the selected alarm.
  • Use MODE to select hour or minute.
  • Use FWD/ REV to set the alarm time.
  • Press ADJUST to confirm.
  • Press START/STOP to toggle the alarm ON/OFF.
• World Time Mode: Displays the current time in 31 different time zones (48 cities). Use FWD and REV to scroll through city codes.
• LED Light: Press the LIGHT button to illuminate the display for easy viewing in low-light conditions.

Maintenance

1. Battery and Charging

The W-S220 features a Tough Solar power system with an approximate 10-year battery life. To maintain optimal charge, ensure the watch is regularly exposed to light. Avoid prolonged storage in dark places. If the power indicator shows a low charge, place the watch in direct sunlight or under a strong artificial light source until fully charged.

2. Water Resistance (10 ATM)

This watch is rated for 10 ATM (100 meters) water resistance. This means it is suitable for swimming, showering, and snorkeling. However, it is not recommended for scuba diving. Do not operate buttons while the watch is wet or submerged to prevent water entry.

3. Cleaning

Wipe the watch regularly with a soft, dry cloth to remove dirt and moisture. For stubborn grime, use a soft cloth dampened with mild soap and water, then rinse thoroughly with fresh water and dry completely. Avoid using chemical cleaners or solvents, as these can damage the watch's materials.

Troubleshooting

• Display is blank or dim: The watch may be low on charge. Expose it to bright light for several hours.
• Incorrect time/date: Refer to the "Setting the Time and Date" section to re-adjust the settings. Ensure the correct city code and DST setting are selected.
• Buttons are unresponsive: Ensure the watch is not in a locked mode (if applicable) or that it is not wet. If the issue persists, a full reset might be necessary (refer to the full Casio module manual for specific reset procedures).
• Alarm not sounding: Check if the alarm is set to ON in the Alarm Mode. Also, ensure the volume is not muted (if applicable).

Specifications

Warranty and Support

For warranty information, service, or additional support, please refer to the warranty card included with your product or visit the official Casio website. Keep your proof of purchase for warranty claims.

Official Casio Store: Visit the Casio Store on Amazon