Your shopping basket is empty.

If you have tried to add something to your basket but it is still empty, you may be using a browser without cookies enabled. For information on our cookie policy please click here. Please note the contents of your shopping basket will only be saved for a short period of time after you leave our website.

If you would like further assistance please contact our customer service team.

0
Your Basket
9 WARWICK ROAD, KENILWORTH CV8 1HD, United Kingdom
Klarna Pay in 4 instalments of £22 on checkout. No fees.
360 View
View 360 degrees
Click here
<
>
See more from this range:
GA-100-1A4ER
GA-100-1A1ER
Casio

Casio G-Shock Chronograph Alarm Black

GA-100-1A1ER

Seen this product cheaper elsewhere?
Send us a price match request
RRP
£110.00
£88.00
Over your budget? Make us an offer!
Complete with Casio 2 Year Guarantee
In stock - International Delivery
Click here for full delivery details
Official Dealer for Casio Watches
  • Product Description
    Product Specifications

    G-shock is a chic subsidiary of Casio with a cult following. The larger-than-life brand image draws customer after customer who want to get their hands on an iconic piece of design.  Not only are their watches extremely distinctive but you get superior protection with trademark shock-resistance. A profusion of features, absolute daily reliability and a little bit of attitude all make for an enticing watch. A brand that has been bringing us tough, technologically superior timepieces in stylish, chunky cases since 1983.

    The 35mm face diameter is a new size to G-shock and we can all agree how good it looks. This watch is packed with functions which are integrated into a superb dial layout. With substance on par with the style, you simply cannot go wrong here.  

    Core features of the watch:

    • A large 51.2 mm diameter shock-resistant case protects
    • The watch features 200m water resistance.
    • Low-temperature resistance for added protection
    • The model features a reverse LCD display, a hand shift function, a stopwatch, a velocity indicator and a world-time function. The model also benefits from 5 alarms with a snooze function, a countdown timer, an automatic calendar and 100 lap memory lap timer. 
    • This line has a new carbon core structure for added durability. 

    Model Specifications GA-100-1A1ER:

    • This model comes in a stealthy black monochrome colour scheme.
    • The black dial comes with both digital and analogue displays. 
    • The silicone band fastens with a pin buckle.

     

    As an authorised dealer of Casio all our products are complete with:
    • Casio 2 Year Guarantee
      fully stamped (where appropriate)
    • Instruction manual
      Please note some brands use online manuals
    • Official Packaging
      Official Casio packaging
    Please note: Outside of the UK, the duration of the manufacturer's guarantee may be different and therefore you may need to return your watch to First Class Watches in order to get the full guarantee.
    Protected by Copyscape Online Plagiarism Test
    Product Specifications
    • Gender
      Men's Watches
    • Movement & Power
      Battery Powered Quartz
    • Features
      Glowing Hands, Perpetual Calendar, Glowing Markers, Display Backlight, Day Display, Date Display, Countdown Timer, Auto LED, 24 Hour Subdial
    • Strap Material
      Plastic
    • Case Material
      Plastic (Metal Caseback)
    • Display Type
      Analog, Digital
    • Dial Colour
      Black
    • Strap Colour
      Black
    • Case Width
      51.2 mm
    • Case Depth
      17 mm
    • Dial Shape
      Circle
    • Hour Markers
      Other
    • Water Resistance
      200 metres
  • Delivery & Returns
    Free delivery is available on all UK orders -
    For items listed as in stock, your order should be completed before 4:00pm (Monday-Friday) for us to despatch the same day or before 11:30am on Saturday for delivery Monday. Please note that all orders must pass our security policy before they are despatched and we must be able to take payment successfully, if this is not possible we will email or send an SMS with further instructions. For queries and delivery questions please feel free to call us on 01926 298499.
    For other items, a delivery estimate will be shown where possible. If we feel we are unable to adhere to the timescale after you place your order we will contact you to make you aware and allow you to change your order if necessary. Items will be sent by your chosen delivery method once they are back in stock and payment will not be taken until the items are despatched (NB. PayPal and Amazon orders are charged immediately).
    Returns Policy

    We aim for you to be absolutely delighted with your purchase and therefore offer you 30 days to change your mind on your purchase (excludes pre-owned watches). You may do this by using the form provided with your order or otherwise. We will provide a refund of all payment received (not including delivery upgrades), usually within 48 hours of receipt of the product. This will be made to the original payment method. For most payment methods it will take 3-5 working days for this to show on your statement.

    Please ensure items from your order are suitable before wearing as we are unable to accept items which have been worn under our returns policy.

    For UK orders under £1000, you may generate a free tracked and insured returns label on the Royal Mail website (opens in a new window). You can print this label and send it back at any local Post Office at no cost to yourself. It is also possible to have the label printed at Post Office using the QR code from the confirmation email. Please retain the proof of postage receipt. Unfortunately we are unable to provide a refund of return postage for returns through other methods, so we recommend printing the free postage label provided. For orders over £1000, please consult your receipt for details on how to return. For international returns, you will need to bear the cost of returns postage. Please ensure the watch is returned to us in an unworn, new condition with all the original packaging (manufacturer's manual and guarantee if applicable). Please ensure items from your order are suitable before wearing as we are unable to accept items which have been worn under our returns policy. We reserve the right to make deductions for unnecessary damage caused to the product by yourself.

    We are also able to offer an exchange to a different product if required, please specify this when returning your product.

    If a fault develops with a watch that is outside of the 30 day returns period or is no longer in a new condition the watch can be returned to the manufacturer under the terms of the guarantee (we are an official UK dealer for all brands on our website) so that they can rectify any issues. For more information please see our returns policy page.

  • Authorised Retailer
    First Class Watches USA are Casio watch retail partners so you can be assured your sparkling new watch will arrive with a stamped manufacturer's warranty, packaging and instructions.
    This item is supplied with:
    • Official Casio guarantee
      fully stamped (where appropriate)
    • Instruction manual
      Please note some brands use online manuals
    • Official Packaging
      Official Casio packaging
    Please note: Outside of the UK, the duration of the manufacturer's guarantee may be different and therefore you may need to return your watch to First Class Watches in order to get the full guarantee.
  • Product Reviews (50)
    50
    Customer Reviews
    4.9 / 5
    Average Rating
    5 star (Best) (44)
    4 star (5)
    3 star (1)
    2 star (0)
    1 star (Worst) (0)
    4 Quality
    4 Value
    4 Ease of use
    4 Style
    5
    Overall Rating
    Customer picture of Casio G-Shock Chronograph Alarm Black GA-100-1A1ER Very beautiful whatch .....

    reviewed 17/06/2017

    VERIFIED FIRST CLASS CUSTOMER
    5 Quality
    5 Value
    5 Ease of use
    5 Style
    5
    Overall Rating
    Great watch for the price.

    reviewed 27/10/2016

    VERIFIED FIRST CLASS CUSTOMER
    5 Quality
    5 Value
    5 Ease of use
    5 Style
    5
    Overall Rating
    Customer picture of Casio G-Shock Chronograph Alarm Black GA-100-1A1ER Cracking service i ordered a g shock watch and it was my first order .. definitely will be useing first class watches again ... fantastic service and prompt delivery

    reviewed 18/09/2016

    VERIFIED FIRST CLASS CUSTOMER
    5 Quality
    5 Value
    5 Ease of use
    5 Style
    5
    Overall Rating
    Hi just got my hands on a great g shock and its superb. Great watch for a great price exellent casio quality!. Ive had a few watches from here and i recomend them to anyone

    reviewed 01/09/2016

    VERIFIED FIRST CLASS CUSTOMER
    5 Quality
    5 Value
    5 Ease of use
    5 Style
    5
    Overall Rating
    Fantastic watch and amazing customer service.
    Fast shipping as well. 5 STARS !

    reviewed 01/09/2016

    VERIFIED FIRST CLASS CUSTOMER
View this page on our other sites:
GET 10% OFF
Your first order with us!
Official UK Retailer - Fast International Delivery
FREE WATCH BRACELET ADJUSTMENT

Code copied to the clipboard!

Please copy the discount code.

Limited editions, sale items, certain brands excluded
Not valid with any other offer
*See privacy policy for how data will be used.

Click here to continue shopping
10% Off x
Chat
Chat
Live customer help
WhatsApp
Live Help