Casio G-Shock Waveceptor Solar Alarm Chronograph Radio Controlled Plastic/Resin Men’s Watch GAW-100G-1AER


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Casio G-Shock Waveceptor Solar Alarm Chronograph Radio Controlled Plastic/Resin Men’s Watch GAW-100G-1AER

The Case:

The Casio G-Shock GAW-100G-1AER features a classic oversized circular black resin case that is built using a Patented Hollow Core Guard Structure that protects the watch against impact and vibration. It also features a gilt stainless steel inner bezel that exhibits black typography. Around the edge of the case there are recessed silver push-buttons located at 2, 4, 8 and 10 o’clock that can be used to engage with the dial. Mineral glass offers protection against scratches and shattering. 

The Dial:

The black dial features a sunray style pattern design. It showcases an analogical/digital display. The analogical display is exhibited through gilt baton-style hour markers and a gilt sword-style handset that is filled with a luminescent material. The digital display is presented using three digital sub-dials at 3, 6 and 9 o’clock. 

The Strap:

The watch is equipped with a black silicone strap that fastens through the use of a standard plastic buckle.

The Functions:

This Casio G-Shock is powered through a high-capacity solar-charging system harnessing the power of any light source for reliable watch operation with minimal impact to the environment. When fully charged it has a battery reserve of approximately 10 months and an accuracy of +/- 15 seconds per month. The watch is water resistant to 200 metres, which means it can be worn when diving. 

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Additional information





Face Colour










Strap Colour





2 year manufacturer's warranty



Case Size


Strap Type



Quartz (Battery)



Clasp Type

Pin Buckle

Case Material

Stainless Steel

Caseback Style







Watches for Him

Free Strap Adjustment

It's important that your watch fits your wrist comfortably and looks great at the same time.

Leather strap watches tend to fit without a problem for most wearers. However, watches fitted with metal bracelets often need adjusting to get the perfect fit.

This is generally a very simple procedure. We can do this for you, or you can get the watch adjusted locally.

Option 1. Specify your wrist measurement and we will adjust it before being sent

When purchasing a watch which has a metal bracelet with adjustable links, we will gladly adjust the watch bracelet to fit your wrist before sending the watch to you - free of charge!

Simply type your wrist measurement (in inches or centimetres) into the bracelet size section of the checkout and we will ensure the watch bracelet is adjusted accordingly before being sent to you. We will include all the surplus links, with the watch.

How to measure your wrist

You can measure your wrist with a piece of string which you can measure against a ruler:

You should allow about half a centimetre (1/4 inch) of slack to prevent it being too tight on your wrist.

In the event of you needing an extra-long wrist bracelet, which requires an extension to the original watch, we must obtain extra links from the manufacturer, and in this event, we will contact you to inform you of any possible delays or applicable charges.

Watches with bracelets adjusted by WatchNation are still eligible under our refund policy.

Option 2. Buy the watch online from WatchNation and have it adjusted locally

If you wish, you can have it adjusted locally by another jeweller or key cutter. However, you will have to cover the cost of this option yourself.

Delivery Information

Selling PriceRoyal Mail 48 (Tracked)Royal Mail 24 (Tracked)Royal Mail Special Delivery by 1pmRoyal Mail Special Delivery by 9am
£0 to £30£2.95£3.95£5.95£12.95
£30.01 to £50FREE£2.95
£50.01 to £300N/AFREE
£300.01 or moreN/AFREE

All orders are sent using Royal Mail's tracked delivery service. Orders placed before 4.00 pm (Monday-Friday) or 11.00 am Saturday are dispatched the same day. Sunday orders are dispatched on the following Monday.

We are pleased to offer worldwide shipping. For accurate shipping rates, please add the item to your basket. Once you enter your shipping address, you will be offered all shipping options.

All shipping rates include duties and taxes paid. The total price you see in the checkout, is all you will have to pay.

On average, a delivery to the EU will take between 3-5 working days and delivery to the rest of the world will take 5-7 working days.


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