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Joom£299.00Visit shop Casio Men's Gray X Nasa G-Shock 40Th Anniversary Special Edition Square Quartz Watch Watches Black Dw-5600Nasa21
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The CASIO G-Shock DW-5600NASA21 is designed for collectors and space enthusiasts who demand rugged reliability paired with a limited-edition aesthetic. This iconic square-case timepiece offers legendary G-Shock durability against shocks and water, making it a functional daily driver; however, because it is a special edition release, it may be harder to find replacements for specific branded components compared to standard models.
| Colour | Black |
|---|---|
| Series | G-Shock |
| Model Part Number | DW-5600NASA21-F |
| Brand | CASIO |
Yes, it is rated for 200 meters of water resistance, making it suitable for swimming and water sports.
Hold the top-left button until the seconds flash, then use the bottom-right and top-right buttons to adjust the settings.
No, this specific model uses a standard silver oxide battery.
Yes, the strap is compatible with standard 16mm lug width G-Shock DW-5600 replacement bands.
Yes, it features an EL backlight that illuminates the entire digital display.
The battery is likely low; have the battery replaced by a professional to ensure the water-resistant seal is correctly re-seated.
Debris or salt buildup may be under the bezel; rinse with warm water and a soft brush to clear the button housing.
Setting up the watch involves using the side pushers to cycle through time, date, and alarm modes. Ensure the case back remains sealed tightly to maintain its 200-meter water resistance; if you choose to replace the strap, ensure you use pins compatible with the 5600 series lug width. For care, rinse the watch with fresh water after exposure to saltwater or sweat to prevent residue buildup on the resin bezel and strap. Avoid using harsh chemical cleaners, as they can degrade the resin material over time.
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