Casio G-Shock GA900-4A Heavy Duty Watch GA900-4ACasio G-Shock GA900-4A Heavy Duty Watch GA900-4A

Casio G-Shock GA900-4A Heavy Duty Watch



In stock

SKU: GA900-4A 0121 Categories: , Tags: , , , Brand: UPC: 889232274386


G-SHOCK announces a new lineup of heavy-duty models that are great for wear in tough environments and as street fashion items as well.

The industrial design motif of these models is created by a 10-sided bezel that resembles the shape of a nut.

The bezel is secured by four screws for a tough and rugged look.

Combination timekeeping is provided by analog hands along with a digital display for the ultimate in operational ease.

The design of the hands and the graphic figures that appear in the digital readouts create a powerful face design that enhances readability.

The band connection and all buttons have checkered surfaces that prevent slipping and contribute to operational efficiency. The GA900-4A features a black resin band and red bezel.


  • Accuracy: ±15 seconds per month
  • Approx. battery life: 7 years on CR2016
  • Module: 5637
  • Case / bezel material: Resin
  • Resin Band
  • Shock Resistant
  • Mineral Glass
  • 200m water resistant
  • Super LED light

Additional information

Weight 0.8 lbs
Dimensions 5 × 10 × 8 in


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