G-Shock GG1000-1A

G-Shock Premium Master of G-Land Mudmaster Series Mens Watch GG1000-1A. Case size 56.2 x 55.3 with a thickness of 17.3mm. WR rating of 200m. Battery Quartz model. Mud and Shock resistant model. Mineral Crystal glass.

Engineered for the toughest environments, the G-Shock Mudmaster GG1000-1A is part of the rugged Twin Sensor Mudmaster Series - specifically built to withstand conditions filled with dirt, debris, and rubble. Designed with extreme durability and functionality in mind, this watch features a digital compass that can be activated with a simple press of the large button at the 3 o'clock position, allowing you to check your bearings instantly. A second button at the 4 o'clock position lets you measure the temperature with ease, offering intuitive operation even in the harshest climates.

The Mudmaster GG1000-1A boasts a mud and dust-resistant button guard cylinder structure, which not only keeps out fine particles but also enhances shock resistance and improves overall operability. Large Arabic numeral indices and broad hour and minute hands ensure excellent visibility, while the military-inspired design includes a sprocket-style mode dial and a textured, slip-resistant resin band for added grip and rugged appeal.

Crafted with a resin and stainless steel case, the watch measures 56.2 × 55.3 × 17.3 mm and weighs approximately 94g. It offers a robust set of features including shock resistance, 200-meter water resistance, and a battery life of approximately 2 years (powered by two SR927W batteries). Key sensor features include a digital compass with bearing memory, bidirectional calibration, and magnetic declination correction, as well as a thermometer with a display range of -10 to 60℃ (14 to 140℉), shown in 0.1℃ increments. Designed for those who demand performance in extreme conditions, the GG1000-1A3 delivers reliability, visibility, and tactical style.

Ships in 1-3 Business Days from Sydney with Australia Post Express. Sydney customers can pick up on the same day from our Alexandria showroom after placing the order by choosing Click & Collect as the delivery option. 

2 year Australian warranty from Shriro Australia. StarBuy are Authorised online and instore stockists of Casio G-Shock Watches. All Casio G-Shock Watches are shipped with local and an international manufacturers warranty and in G-Shock original packaging.

WARNING - KEEP NEW & USED BATTERIES OUT OF REACH OF CHILDREN. THIS PRODUCT CONTAINS A BUTTON or COIN CELL BATTERY.

Swallowing may lead to serious injury in as little as 2 hours or death, due to chemical burns and potential perforation of the oesophagus.

If you suspect your child has swallowed or inserted a button battery immediately call the 24-hour Poisons Information Centre on 13 11 26 for fast 24/7 expert advice. 

Examine all Watches & Clocks received and make sure the battery compartment is correctly secured, e.g. that the screw or other fastener is tightened. Do not use if the compartment is not secure. 

Dispose of used button batteries immediately and safely. Flat batteries can still be dangerous. 

Button batteries are hazardous. Keep batteries out of reach of children.

Never allow children to replace batteries in any device.

We recommend exhausted batteries be individually wrapped in tape to insulate them from accidental contact and dispose of separately.

• How and when will my StarBuy order be shipped?
  We ship all orders via Australia Post Express for fast and reliable delivery. We aim to dispatch every order as quickly as possible—typically within 1–3 business days. You'll receive a confirmation email with tracking details as soon as your order ships.
  

• Can StarBuy guarantee delivery dates?
  While Australia Post Express is generally reliable, their delivery dates are estimates only and may vary, especially during busy periods. We appreciate your understanding if your parcel takes a little longer to arrive.
  

• Will I need to sign for my order?
  Yes, a signature is required upon delivery. If no one is home, we recommend using a work address. Australia Post may offer contactless delivery—in those cases, we follow their current safety protocols. Risk and ownership transfer to the recipient upon delivery.
  

• What if I am not home when my order arrives?
  If no one is available to sign, Australia Post will leave a card with details on how to collect your parcel from the closest authorised Australia Post Office. You’ll need to present a photo ID at the post office to pick it up. If you’ve authorised a Safe Drop with Australia Post previously, they’ll follow your existing instructions.
  

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  We offer free shipping Australia-wide with Australia Post Express. For approved brands shipped to New Zealand, a $10 flat fee will be added to your total at checkout. Approved parcels to NZ are shipped within the Australia Post / NZ Post network.
  

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  Pickup Location:
  StarBuy
  Suite 23, 112 McEvoy Street
  Alexandria NSW 2015 

  Hours:
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  Saturday: 9am–12pm  

  How it works - Your order will be ready for pickup within an hour during business hours (unless otherwise notified). If someone else is collecting on your behalf, just email us their name—they’ll need to show ID at pickup.

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