Rado DiaStar Original Watch - R12403633 - Dia Star

In 1962, Rado revolutionised watchmaking with its scratch-resistant DiaStar. Incorporating the bol...

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Product Information

Full details

This guide is for Rado DiaStar Original watch owners who want to understand their timepiece's features and how to care for it. The Rado DiaStar Original combines the iconic design of the original DiaStar with modern features and reliable Swiss automatic movement. However, note that this watch has a 30-meter water resistance, so it is not suitable for deep water activities.

All features

SeriesDia Star
Model Part NumberR12403633
BrandRado

Extended Product Information

FAQs

How do I wind the Rado DiaStar Original?

If the watch has stopped, manually wind it by turning the crown clockwise 20-30 times. If it's an automatic watch, regular wear is usually enough to keep it running.

Is the Rado DiaStar Original waterproof?

The watch is water-resistant up to 30 meters. It is suitable for splashes, but not for swimming or diving.

How often should I have the watch serviced?

It is recommended to have the watch serviced by a professional watchmaker every few years to maintain its accuracy and longevity.

How do I clean my Rado DiaStar Original?

Use a soft, damp cloth to clean the watch case and bracelet. Avoid using harsh chemicals or abrasive materials.

What kind of crystal does the watch have?

The watch features scratch-resistant sapphire crystal glass.

What is the power reserve of the Rado DiaStar Original?

The watch has a power reserve of up to 44 hours when fully wound.

What type of movement does the watch use?

The watch uses a Swiss automatic movement.

Troubleshooting

Watch is not keeping accurate time.

The watch may need to be wound or serviced. Ensure the watch is fully wound. If the problem persists, have the watch serviced by a professional watchmaker.

The date is not changing correctly.

Make sure you did not set the date during the night change hours. If the date is still incorrect, have it serviced.

The watch has stopped working.

The watch might need to be wound. If it is an automatic watch, ensure it gets enough movement. If the problem persists, it may require servicing.

Pros and Cons

Pros

  • Durable scratch-resistant sapphire crystal.
  • Reliable Swiss automatic movement.
  • Classic and timeless design.
  • Clear and easy-to-read dial.
  • Elegant and comfortable stainless-steel bracelet.

Cons

  • Water resistance is limited to 30 meters.
  • May require professional servicing.
  • Stone set hour markers might require special care during cleaning.
  • The PVD coating on the bracelet could be prone to scratches with heavy use.

Setup, Compatibility & Care

Setting Up Your Watch

  1. Winding: If your watch has stopped, manually wind it by turning the crown clockwise 20-30 times.
  2. Setting the Time: Pull the crown out to the furthest position. Rotate the crown to set the correct time.
  3. Setting the Date: Pull the crown to the middle position. Rotate the crown until the correct date appears.
  4. Securing the Crown: Push the crown back in and screw it down if applicable.

Compatibility

The watch is compatible with all wrists that can accommodate the strap size. Ensure the bracelet fits comfortably.

Care Instructions

  • Cleaning: Use a soft, damp cloth to clean the watch case and bracelet. Avoid harsh chemicals or abrasive materials.
  • Water Resistance: While the watch is water-resistant to 30 meters, avoid prolonged exposure to water, such as swimming or showering. Avoid any activities where the crown is pulled out.
  • Servicing: Have your watch serviced by a professional watchmaker every few years to maintain its accuracy and longevity.