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Casio GMA-S2100MD-4AER G-Shock Watch
Casio GMA-S2100MD-4AER G-Shock Watch
Casio GMA-S2100MD-4AER G-Shock Watch
Casio GMA-S2100MD-4AER G-Shock Watch
Casio GMA-S2100MD-4AER G-Shock Watch
Casio GMA-S2100MD-4AER G-Shock Watch
Casio GMA-S2100MD-4AER G-Shock Watch

Casio GMA-S2100MD-4AER G-Shock Watch

(2,512 reviews)

Since 1983, G-SHOCK has been setting the standard for ruggedness. Impact-resistant structure that withstands falls and other more severe treatments, in addition to being water resistant up to more than 200 meters. It was one of the pioneers in the manufacture of wristwatches that reconcile the time in different time zones, watches with temperature, atmospheric pressure, altitude and GPS position display.

Since 1983, G-SHOCK has been setting the standard for ruggedness. Impact-resistant structure that withstands falls and other more severe treatments, in addition to being water resistant up to more than 200 meters. It was one of the pioneers in the manufacture of wristwatches that reconcile the time in different time zones, watches with temperature, atmospheric pressure, altitude and GPS position display.

$161.06 - $311.95

in 14 offers

Colour:

Casio GMA-S2100MD-1AER G-Shock Watch
Casio G-Shock GMA-S2100MD-1AJF Ladies Black
G-Shock Beach Iridescent GA-2100TL-7A
Casio G-Shock Bluetooth Equipped Solar GA-B2100-1AJF Men's Black
G-Shock GMAS2100RB-1A Red & Black Mens Watch
G-Shock GMAP2100SG-1A Sunset Glow
Ladies' Watch Casio G-Shock GMA-S2100BA-3AER
G-Shock Analog Digital White Resin Band Watch GMAP2100SG-2A
G Shock GMAS2100WS-7A Mid-Size Casioak Winter Sparkle Series
Casio G-Shock Quartz Octagon Metal Covered Men's Watch Black GM-S2100PG-1A4JF
G-Shock GMAS2100MD-7 Pink Gold Metallic Dial Watch
Casio G-Shock GMA-S2100BA-2A1
Casio G-Shock One Tone Series GA-2100-7A7JF
G Shock Women's GMAS2100-4A Rose Gold/Beige
G-Shock S-Series Digital Analogue GMAS2100NC-4A Watch
Casio Watch GMAS2100SK-4A
G-Shock GMAP2100IT-7A Digital & Analogue Watch

Casio GMA-S2100MD-4AER G-Shock Watch

$161.06

(2,512 reviews)

Since 1983, G-SHOCK has been setting the standard for ruggedness. Impact-resistant structure that withstands falls and other more severe treatments, in addition to being water resistant up to more than 200 meters. It was one of the pioneers in the manufacture of wristwatches that reconcile the time in different time zones, watches with temperature, atmospheric pressure, altitude and GPS position display.

Since 1983, G-SHOCK has been setting the standard for ruggedness. Impact-resistant structure that withstands falls and other more severe treatments, in addition to being water resistant up to more than 200 meters. It was one of the pioneers in the manufacture of wristwatches that reconcile the time in different time zones, watches with temperature, atmospheric pressure, altitude and GPS position display.

Colour:
Casio GMA-S2100MD-1AER G-Shock Watch
Casio G-Shock GMA-S2100MD-1AJF Ladies Black
G-Shock Beach Iridescent GA-2100TL-7A
Casio G-Shock Bluetooth Equipped Solar GA-B2100-1AJF Men's Black
G-Shock GMAS2100RB-1A Red & Black Mens Watch
G-Shock GMAP2100SG-1A Sunset Glow
Ladies' Watch Casio G-Shock GMA-S2100BA-3AER
G-Shock Analog Digital White Resin Band Watch GMAP2100SG-2A
G Shock GMAS2100WS-7A Mid-Size Casioak Winter Sparkle Series
Casio G-Shock Quartz Octagon Metal Covered Men's Watch Black GM-S2100PG-1A4JF
G-Shock GMAS2100MD-7 Pink Gold Metallic Dial Watch
Casio G-Shock GMA-S2100BA-2A1
Casio G-Shock One Tone Series GA-2100-7A7JF
G Shock Women's GMAS2100-4A Rose Gold/Beige
G-Shock S-Series Digital Analogue GMAS2100NC-4A Watch
Casio Watch GMAS2100SK-4A
G-Shock GMAP2100IT-7A Digital & Analogue Watch

Price comparison

Last updated at 18/07/2025 20:54:48

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$193.52

+ $42.07 delivery

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Chrono24.com.au

$219.00

+ $73.00 delivery

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$235.00

+ $34.95 delivery

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$259.00

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$259.00

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$259.00

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$383.51

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$178.99

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cashrewards

4.2% cashback

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$265.60

available about 2 months ago

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$229.00

available 2 months ago

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$309.00

available 3 months ago

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$259.00

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eBay.com.au

$347.16

available 4 months ago

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Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

eBay.com.au - uhrcenter

$282.65

available 4 months ago

Low stock


Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

Joom

$329.78

available 5 months ago

Low stock

eBay.com.au - carpediemdischiavonemarinoantonio

$340.23

available 5 months ago

Low stock


Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

Lacantus Store

$252.29

available 6 months ago

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$158.63

available 6 months ago

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FashDirect

$279.39

available 7 months ago

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Fash Brands

$231.42

available 7 months ago

Low stock

Jag Couture London - New York

$192.65

available 8 months ago

Low stock

Price history

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Price history

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​

Reviews

Excellent Time Piece. I am
1 September 2024
Jonathan G.

originally posted on g-shock.co.uk

Finally got it!
4 December 2022
Ian D.

originally posted on g-shock.co.uk

Great Watch - if you can see it.
29 March 2024
AndyC

originally posted on johnlewis.com

Specification

Movement Type- Quartz
Movement Origin- Japan
Case Width (mm)- 43
Case Thickness (mm)- 11
Case Material- Resin

Price comparison

Updated 34 minutes ago
Relojesdemoda.com

$140.00

Low Stock
TicTacArea

$161.06

GadgetiCloud

$162.10

+$16.21 delivery
i-Watch

$186.65

+$71.14 delivery
eBay

$193.52

+$42.07 delivery

See 15 more history offers

McRichard Designer Brands

$383.51

Low Stock
Dressinn.com

$178.99

Low Stock

cashrewards

4.2% cashback

desertcart.com.au

$265.60

Low Stock
Fruugo Australia

$229.00

Low Stock
Catch.com.au

$309.00

Low Stock
The Watchly

$259.00

Low Stock
eBay.com.au

$347.16

Low Stock
eBay.com.au - uhrcenter

$282.65

Low Stock
Joom

$329.78

Low Stock
eBay.com.au - carpediemdischiavonemarinoantonio

$340.23

Low Stock
Lacantus Store

$252.29

Low Stock
Watch-Out

$158.63

Low Stock
FashDirect

$279.39

Low Stock
Fash Brands

$231.42

Low Stock
Jag Couture London - New York

$192.65

Low Stock

Price history

​
​

Price history

​
​

Reviews

Excellent Time Piece. I am
1 September 2024
Jonathan G.
originally posted on g-shock.co.uk
Finally got it!
4 December 2022
Ian D.
originally posted on g-shock.co.uk
Great Watch - if you can see it.
29 March 2024
AndyC
originally posted on johnlewis.com
Great watch, love the Bluetooth
6 September 2024
Imran H.
originally posted on g-shock.co.uk
Love my watch, I always
22 April 2024
Bonnie R.
originally posted on g-shock.co.uk
Nice affordable watch
30 October 2022
mosche798
originally posted on ebay.com
Review of G-Shock Full Metal Tough Solar Bluetooth Black Dial Bracelet Watch GM-B2100D-1AER
23 October 2023
Reviewed by D C Leake customer
originally posted on www.dcleake.com
They look even cooler in person!
12 December 2023
Daniel
originally posted on macys.com
This G Shock is great.
22 September 2024
Tommy
originally posted on macys.com
Whilst I really like the
7 April 2024
Matthew G.
originally posted on g-shock.co.uk

Specification

Movement Type- Quartz
Movement Origin- Japan
Case Width (mm)- 43
Case Thickness (mm)- 11
Case Material- Resin