1. Overview
The Casio FT500WC Series analog watch is designed for durability and functionality, featuring a rugged construction and essential timekeeping capabilities. This watch includes a 3-hand analog display (hour, minute, second), a date window, and an LED light for illumination in low-light conditions. It is water resistant up to 100 meters (330 feet), making it suitable for various outdoor activities.

Figure 1: Casio FT500WC Series watch with green band and beige dial.
2. Setup
2.1 Setting the Time
- Pull the crown (located on the right side of the watch case) out to the second click position. The second hand will stop.
- Rotate the crown to move the hour and minute hands to the desired time. Ensure the AM/PM setting is correct if your watch features a 24-hour indicator or if setting the date.
- Push the crown back in to the normal position. The second hand will resume movement.
2.2 Setting the Date
- Pull the crown out to the first click position.
- Rotate the crown to adjust the date.
- Push the crown back in to the normal position.
Note: Avoid setting the date between 9:00 PM and 1:00 AM, as this may interfere with the automatic date change mechanism.
2.3 Battery Information
The watch is powered by two product-specific batteries, which are included. The typical battery life is approximately 3 years. When the watch stops or the LED light becomes dim, it is time to replace the batteries. Battery replacement should be performed by a qualified technician.
3. Operating the Watch
3.1 Using the LED Light
To illuminate the watch face in dark conditions, press the light button located on the side of the watch case. The LED light will activate for a few seconds, providing visibility to the dial.
3.2 Water Resistance
This watch is water resistant to 100 meters (330 feet). This means it is suitable for swimming, snorkeling, and showering. However, it is not recommended for scuba diving. Do not operate the crown or buttons while the watch is wet or submerged to prevent water intrusion.

Figure 2: Casio FT500WC Series watch worn on a wrist, showcasing its design.
4. Maintenance
4.1 Cleaning Your Watch
Wipe the watch case and band with a soft, dry cloth regularly to remove dirt and moisture. For the nylon/Velcro band, gentle hand washing with mild soap and water is permissible, followed by thorough air drying. Avoid using harsh chemicals or abrasive cleaners.
4.2 Storage
When not in use, store your watch in a cool, dry place away from direct sunlight, extreme temperatures, and strong magnetic fields. This helps preserve battery life and the integrity of the watch materials.
5. Troubleshooting
5.1 Watch Not Running
- Check if the crown is fully pushed in.
- If the watch still does not run, the battery may need replacement.
5.2 Incorrect Time or Date
- Refer to sections 2.1 and 2.2 to reset the time and date.
5.3 LED Light Not Working
- The battery may be low and require replacement.
6. Specifications
| Feature | Specification |
|---|---|
| Model Number | FT500WC-3BVCF |
| Display Type | Analog |
| Movement Type | Quartz |
| Water Resistance | 100 Meters (330 feet) |
| Band Material | Nylon Strap with Velcro Closure |
| Case Material | Resin |
| Case Diameter | 41 Millimeters |
| Case Thickness | 11 Millimeters |
| Battery Type | Product Specific (x2) |
| Approx. Battery Life | 3 Years |
7. Official Product Videos
7.1 Casio Brand Video
This video provides an overview of the Casio brand, highlighting its commitment to quality and innovation in watchmaking.
8. Warranty and Support
This Casio watch comes with a manufacturer's warranty. For specific warranty details, please refer to the warranty card included with your product or visit the official Casio website. For technical support, repairs, or any other inquiries, please contact Casio customer service.
You can find more information and support resources on the official Casio website: www.casio.com