Casio Vintage Digital Calculator Watch - Silver - CA-500WE-1A

The Casio CA-500WE-1A captures the spirit of retro innovation with its iconic built-in calculator ...

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Product Information

Full details

The Casio CA-500WE-1A is designed for retro enthusiasts and those who appreciate functional, tech-inspired accessories. It offers the unique convenience of an integrated 8-digit calculator alongside reliable digital timekeeping, though users should note that the small buttons require a steady finger for precise input.

All features

ColourSilver
SeriesVintage
Model Part NumberCA-500WE-1A
BrandCASIO

Extended Product Information

FAQs

Does the watch have a backlight?

Yes, it includes an integrated light to assist with viewing the time in dim conditions.

Is the watch waterproof?

It is water-resistant for daily activities, but it should not be worn while swimming or showering.

Can I calculate currency conversions?

The watch performs standard arithmetic (addition, subtraction, multiplication, division), so you can perform conversions if you have the rate.

How do I change the time?

Use the mode button to navigate to the time-setting screen and use the keypad to adjust the hours and minutes.

What type of battery does it use?

It uses a standard lithium button cell battery typical for Casio digital watches.

Can the strap be adjusted?

Yes, the metal clasp is adjustable to fit various wrist sizes.

Troubleshooting

Display digits are faint or flickering

The battery is likely low; replace it with a compatible silver oxide battery.

Buttons are unresponsive

Gently clean around the button stems with a soft, dry brush to remove any dust or debris build-up.

Calculator mode returns errors

Ensure you are pressing the buttons firmly but precisely; avoid pressing two buttons simultaneously.

Pros and Cons

Pros

  • Distinguishable, retro-tech style
  • Functional 8-digit calculator for quick math
  • Lightweight and comfortable for daily wear
  • Useful dual time and stopwatch features

Cons

  • Small keypad buttons are difficult for large fingers
  • Backlight performance is limited in low light
  • Calculator mode requires practice for accuracy

Setup, Compatibility & Care

Setting up the watch involves using the side push-buttons to cycle through modes and increment digits. Consult the digital manual to set the base time, dual time, and alarm schedules correctly. For compatibility, the silver-tone finish pairs well with both casual denim and business-casual attire. To maintain the watch, avoid prolonged exposure to harsh chemicals or extreme temperatures, which may degrade the seals or finish. If the screen becomes smudged, use a soft, dry microfiber cloth to wipe the surface gently. While the watch is water-resistant for daily use, avoid submerging it during swimming or showering to preserve the internal module.