Seiko 5 Sports - Blacktone Redux Dial

Throughout the 2000s, the SNZH5 series of Seiko 5 watches became a cult classic. Inspired by the o...

Currently unavailable

Currently out of stock

This product is not available at the moment. Check back later or explore other options below.

Product Information

Full details

This guide is for owners of the Seiko 5 Sports Blacktone Redux Dial watch, providing a comprehensive overview of its features, usage, and care. This classic timepiece offers a blend of style and functionality, powered by a reliable automatic movement. Note that while this watch offers excellent value, it does not include a battery and is powered by movement.

All features

Series5 Sports
Model Part Number4954628253248
BrandSeiko

Extended Product Information

FAQs

How do I set the time and date?

Pull the crown out to the second click to set the time. Pull the crown out to the first click to set the date and day. Rotate the crown clockwise to advance the date and counter-clockwise to advance the day.

How often should I service the watch?

It is recommended to have the watch serviced every 3-5 years by a qualified watchmaker to ensure optimal performance and longevity.

Is the watch water-resistant?

Yes, it is water-resistant. However, it is not suitable for swimming or diving.

How long does the power reserve last?

The watch has a power reserve of approximately 40 hours when fully wound.

What kind of crystal does the watch have?

The watch features a Hardlex crystal for enhanced scratch resistance.

What type of movement does the watch use?

The watch uses an in-house 4R36 automatic movement.

What does the '5' in Seiko 5 represent?

The '5' represents the original five key features: automatic movement, day-date display, water resistance, recessed crown, and durable case and bracelet.

Troubleshooting

Watch stops working.

Manually wind the watch by turning the crown clockwise 20-30 times. If it still doesn't work, have it serviced by a professional watchmaker.

Time is inaccurate.

The 4R36 movement has a stated accuracy of +45/-35 seconds per day. If the inaccuracy is significant, have it checked by a watchmaker.

Date/Day not changing.

Ensure the crown is in the correct position when setting the date and day. Check to see if you have crossed the midnight mark.

Pros and Cons

Pros

  • Reliable automatic movement.
  • Classic design with modern updates.
  • Durable construction with stainless steel.
  • Day-date display for added functionality.
  • Scratch-resistant Hardlex crystal.
  • Excellent value for the features offered.

Cons

  • Accuracy of +45/-35 seconds per day may not satisfy all users.
  • Manual winding may be required if not worn frequently.
  • Water resistance may not be suitable for all water activities.

Setup, Compatibility & Care

To start, simply wear the watch regularly to keep it wound. If the watch stops, it can be manually wound by turning the crown clockwise.

Compatibility

This watch is a standalone accessory. No special compatibility is needed.

Care Instructions

  • Clean the watch with a soft, damp cloth to remove any dirt or fingerprints.
  • Avoid using harsh chemicals or abrasive materials.
  • Ensure the crown is fully pushed in to maintain water resistance when not adjusting the time or date.
  • Store the watch in a safe place when not in use.
  • Service the watch every few years by a professional watchmaker to ensure it continues to function properly.