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Deal.ai › Casio
Casio
Casio G-Shock GA-2300-1AER

Casio G-Shock GA-2300-1AER

Best price now

$93.00at H S JohnsonChecked 1 h ago

21% under what the other stores charge

Compared across 18 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Best price today: $93.00 at H S Johnson (checked Nov 11, 2026).
  • Checked at 18 stores.

Our take on the Casio G-Shock GA-2300-1AER

The GA-2300 is Casio's slimmest, most minimal G-Shock: an analogue-digital watch in a compact octagonal resin case with a shock-resistant Hollow Core Guard structure. It keeps the full G-Shock toolkit — 200 m water resistance, world time, five daily alarms, stopwatch, countdown timer, double LED light and Neobrite hands — in a smaller, dressier package than the chunky GA-110 or GA-2100. It suits people who want G-Shock toughness without the bulk, and it is a strong pick for smaller wrists and everyday wear.

Best forEveryday wear with a slim, minimal lookSmaller wrists that find classic G-Shocks too bulkyTravellers who want world time and 200 m water resistanceBuyers who want a tough digital-analogue beater
Pros
  • Slim, compact octagonal case wears easily under a cuff
  • Shock-resistant Hollow Core Guard structure and 200 m water resistance
  • Analogue-digital display with hand shift to clear the digital readout
  • World time, five daily alarms, stopwatch and 24-hour timer
  • Double LED light plus Neobrite-coated hands for dark reading
  • Mineral glass and roughly three-year battery life
Cons
  • No solar charging or Bluetooth, unlike pricier G-Shock models
  • Resin band and bezel show scuffs over time
  • Hand shift is manual, not automatic
  • Basic mineral glass rather than sapphire
  • No vibration or silent alarm mode

Casio G-Shock GA-2300-1AER prices at every store

  • H S JohnsonNew

    In stockReturn policy

    $93.00Checked 1 h ago
    Visit H S Johnson
  • Watch-OutNew

    In stock

    $93.00Free shippingChecked 1 h ago
    Visit Watch-Out
  • watchard.comNew

    In stock

    $98.75Checked 1 h ago
    Visit watchard.com
  • Ta CollectionNew

    In stockReturn policy

    $103.82Checked 1 h ago
    Visit Ta Collection
  • Gadgeticloud | Watches & GadgetsNew

    In stockPriced in GBP (£80.97)Return policy

    $107.75Checked 1 h ago
    Visit Gadgeticloud | Watches & Gadgets
  • PAUSENew

    In stockShips from France · duties may applyReturn policy

    $115.00Checked 1 h ago
    Visit PAUSE
  • CreationWatches.comNew

    In stockShips from abroad · duties may apply

    $117.00Free shippingChecked 1 h ago
    Visit CreationWatches.com
  • Rubicon WatchesNew

    In stockReturn policy

    $121.00Checked 1 h ago
    Visit Rubicon Watches
  • Rubicon Watches USNew

    In stock

    $121.00+ $11.20 shippingChecked 1 h ago
    Visit Rubicon Watches US
  • First Class WatchesNew

    In stock

    $145.00Free shippingChecked 1 h ago
    Visit First Class Watches
  • First Class WatchesNew

    In stockShips from abroad · duties may apply

    $145.00Free shippingChecked 1 h ago
    Visit First Class Watches
  • Chrono24.comNew

    In stockMade for another market

    $116.00+ $31.00 shippingChecked 1 h ago
    Visit Chrono24.com
  • Vincent WatchNew

    In stockShips from Singapore · duties may apply · made for another market

    $115.00+ $35.80 shippingChecked 1 h ago
    Visit Vincent Watch
  • T. H. BakerNew

    In stockShips from the UK · duties may apply

    $144.77+ $19.93 shippingChecked 1 h ago
    Visit T. H. Baker
  • LaatukoruNew

    In stockShips from Finland · duties may applyReturn policy

    $171.00Checked 1 h ago
    Visit Laatukoru
  • KlukkanNew

    In stockShips from Iceland · priced in ISK (ISK 23,992) · duties may applyReturn policy

    $195.15Checked 1 h ago
    Visit Klukkan
  • weiqueen.comNew

    In stock

    $612.50Free shippingChecked 1 h ago
    Visit weiqueen.com
  • eBayNew

    Availability unknownShips from United Kingdom · duties may applyReturns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $91.19+ $14.99 shippingChecked 1 h ago
    Visit eBay
  • eBayPre-owned

    Availability unknownShips from Japan · duties may apply · made for another marketReturns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $116.75+ $21.00 shippingChecked 1 h ago
    Visit eBay

Also available at

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Casio G-Shock GA-2300-1AER price history

Lowest price we've seen: $93.00 on Nov 11 at Watch-Out. Tracked across 11 stores since Nov 11.

What reviewers say

Owners of the GA-2300 line praise the slim case and clean look, calling it one of the easiest G-Shocks to wear daily. Most complaints centre on the resin materials and the lack of solar or Bluetooth at this level.

What people mention
  • SizePraisedOwners say the compact case is far less bulky than classic G-Shocks and suits smaller wrists.
  • BuildMixedThe shock-resistant construction is trusted, but the resin band and bezel scuff with daily use.
  • FeaturesMixedWorld time, alarms and the timer are useful, yet buyers note the absence of solar charging or Bluetooth.
  • LegibilityPraisedThe analogue-digital face and hand shift make the digital display easy to read.
  • LightingPraisedThe double LED light and Neobrite hands are reported to work well in the dark.

From H S Johnson

  • Shock-resistant structure with patented Hollow Core Guard against impact and vibration
  • Double LED light with Neobrite luminous coating on the hands
  • World time showing the time in major cities and areas worldwide
  • Analogue-digital display with hand shift feature for an unobstructed view of the digital display
  • 5 daily alarms, each sounding every day at the time you set
  • Stopwatch (24 hours, 1/100th second) and countdown timer (24 hours, 1 second)
Materials
Resin case and resin band; mineral glass
Fit
Case 45.4 x 42.1 x 11.6 mm; case width 42 mm, thickness 12 mm
Sizing
Free watch bracelet adjustment before dispatch if you email your wrist measurement (add around 5 mm or 1/4 inch); extra links may delay dispatch and removed lin
Guarantee
2 year warranty; Casio UK authorised dealer
Returns
30 day return period
Shipping
Free UK delivery, next working day via Royal Mail/DPD, tracked and insured; worldwide delivery available (Royal Mail International 8-28 business days, DPD Inter
In the box
Watch, Full retail boxes, Paperwork

About the Casio G-Shock GA-2300-1AER

The Casio G-Shock GA-2300-1AER is an analog-digital watch with a shock-resistant build. A patented Hollow Core Guard structure protects it against impact and vibration. The case and band are resin, and the glass is mineral glass, which resists scratching.

The hand shift feature moves the analog hands aside so the digital display is easy to read. A double LED light illuminates the display, and Neobrite luminous coating on the hands lets them be seen in the dark. The watch is water resistant to 200 meters.

Functions include world time for major cities and areas around the world, 5 daily alarms, a stopwatch and a countdown timer. The digital time can be set to a 12-hour or 24-hour format. The automatic calendar shows the date and weekday once set. Accuracy is plus or minus 15 seconds per month, and battery life is approximately 3 years.

Case size
45.4 x 42.1 x 11.6 mm
Material
Resin case and band, mineral glass
Display
Analog and digital, with hand shift feature
Water resistance
200 meters
Illumination
Double LED light, Neobrite hands
Stopwatch
24 hours, 1/100 second units
Countdown timer
24 hours, 1 second units
Alarms
5 daily alarms
Accuracy
±15 seconds per month
Battery life
Approximately 3 years

Questions and answers

Is the GA-2300 good for small wrists?
Yes. It is one of the slimmest G-Shock cases, so it sits closer to the wrist than the GA-110 or GA-2100 and fits under a shirt cuff.
Does it have solar charging or Bluetooth?
No. It runs on a standard battery rated at about three years and has no solar or phone link. Those features start higher in the G-Shock range.
How water resistant is it?
It is rated to 200 metres, so it is fine for swimming and snorkelling but not for scuba diving.
What is the hand shift feature?
It moves the analogue hands aside so they do not cover the digital display. You trigger it with a button rather than automatically.
What comes in the box?
The watch, full retail packaging and paperwork.
How does it compare with the GA-2100?
Both are slim octagonal G-Shocks. The GA-2300 has a more futuristic face and double LED lighting; the GA-2100 is the more classic Casioak look. Neither has solar or Bluetooth.
Where is the Casio G-Shock GA-2300-1AER cheapest?
At H S Johnson, for $93.00, 21% under what the other stores charge, as of our latest check.
Where can I buy the Casio G-Shock GA-2300-1AER?
17 stores we checked sell it, including eBay, weiqueen.com, H S Johnson, First Class Watches, Ta Collection.

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Stores we've priced the Casio G-Shock GA-2300-1AER at

  • Chrono24.com deals and prices
  • CreationWatches.com deals and prices
  • Watch-Out deals and prices
  • weiqueen.com deals and prices

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