Casio 50th Anniversary Ring Watch - Gold

Celebrate 50 years of Casio watchmaking with the CRW-001G-9, a miniature reimagining of a classic....

Best current price£103.95from House of Watches

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House of WatchesHouse of Watches - Casio 50th Anniversary Gold Plated Digital Ring Watch CRW-001G-9ER
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ArgentoCasio CRW-001G-9 Gold Ring Watch
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Coast UK & IECasio Gold 50Th Anniversary Plated Digital Ring Watch Crw-001G-9Er
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DebenhamsCasio Unisex Gold 50Th Anniversary Plated Digital Ring Watch Crw-001G-9Er
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Dorothy PerkinsCasio Unisex Gold 50Th Anniversary Plated Digital Ring Watch Crw-001G-9Er
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Product Information

Full details

This Casio 50th Anniversary Ring Watch (CRW-001G-9ER) is for Casio enthusiasts and collectors looking for a unique, wearable piece of watchmaking history. Its key benefit is offering a fully functional, miniature digital watch design inspired by classic Casio aesthetics in a distinctive ring form. A potential caveat is its compact size, which may not suit those accustomed to larger watch faces. This innovative timepiece celebrates 50 years of Casio watchmaking with a gold ion-plated stainless steel construction, a compact yet functional digital module, and essential timekeeping features.

All features

ColourGold
Series50th Anniversary
Model Part NumberCRW-001G-9ER
BrandCASIO

Extended Product Information

FAQs

What is the primary purpose of this ring watch?

It serves as a unique, wearable 50th-anniversary collectible that functions as a miniature digital watch, combining Casio's heritage with innovative design.

How do I adjust the size of the ring?

The watch includes spacers that allow you to adjust the fit for smaller ring sizes (16 and 19). The default size is 22. You can insert or remove these spacers to find a more comfortable fit.

Can I wear this watch in water?

The watch has a 10-meter water resistance rating, meaning it can withstand accidental splashes but is not designed for submersion, swimming, or showering.

How long does the battery last?

The watch is powered by a battery that is designed to last approximately two years under normal usage conditions.

Is this a limited edition item?

Yes, this watch is part of Casio's 50th Anniversary collection, celebrating a milestone in watchmaking.

What materials is the watch made from?

The watch is crafted from stainless steel with a gold ion-plated finish and features mineral crystal glass for the display.

How is the time set on such a small device?

Despite its size, the ring watch houses a functional digital module. Time and date are set using the integrated buttons, similar to other Casio digital watches, following specific button sequences.

Troubleshooting

Watch display is blank or not functioning.

Check if the battery needs replacement. As this is a compact module, professional battery replacement is recommended. Ensure the time setting is active.

Difficulty adjusting time or date.

Refer to the specific button functions for setting mode. Ensure you are pressing the correct sequence of buttons. Consult the official Casio manual if needed for detailed instructions.

Ring feels too loose or too tight.

Utilize the included spacers (for sizes 16 and 19) to adjust the fit. If none of the configurations provide a comfortable fit, consider professional ring sizing services or alternative wearing methods.

Backlight not working.

The backlight may be tied to battery life. If the battery is low, the backlight might not function. Professional battery replacement is advised.

Pros and Cons

Pros

  • Unique and collectible 50th-anniversary edition.
  • Innovative miniature design that captures classic Casio aesthetics.
  • Durable gold ion-plated stainless steel construction.
  • Fully functional digital watch with essential features (time, date, stopwatch, backlight).
  • Adjustable sizing provides flexibility for different fingers.
  • Lightweight and comfortable for daily wear.

Cons

  • Extremely compact size may be difficult for some to read or manipulate.
  • Limited water resistance (10 meters) restricts use in wet conditions.
  • Primarily a novelty/collectible item rather than a high-performance timepiece.
  • Specific ring size (U / 10.5 US) may not fit all users, even with spacers.
  • Mineral glass is more prone to scratching than sapphire crystal.

Setup, Compatibility & Care

Setup:

The Casio CRW-001G-9 is pre-configured with essential settings. To adjust the time and date:

  1. Press the appropriate button (refer to watch markings for function) to enter setting mode.
  2. Use other buttons to cycle through seconds, hours, minutes, year, month, and day.
  3. Adjust each value as needed.
  4. Confirm settings to exit.

Compatibility:

  • Ring Sizing: The watch comes with size 22 as the base fit. Additional spacers are provided for sizes 16 and 19. The default ring size is U (approx. 10.5 US) with an inner diameter of 20.0mm.
  • Small Spacer: Achieves approximately size S (9.5 US) with an inner diameter of 19.0mm.
  • Large Spacer: Achieves approximately size P (8 US) with an inner diameter of 18.0mm.
  • Battery: Powered by a standard two-year battery. Replacement should be done by a professional to maintain water resistance and module integrity.

Care:

  • Cleaning: Gently wipe the stainless steel casing and mineral glass with a soft, dry, or slightly damp cloth. Avoid abrasive cleaners or solvents.
  • Water Resistance: The watch has a 10-meter water resistance rating. It is protected against accidental splashes but should not be submerged in water, worn while swimming, or during showering.

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