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G-Shock GM2100N-2A Metal Covered Stainless Steel 'CasiOak'
G-Shock GM2100N-2A Metal Covered Stainless Steel 'CasiOak'
G-Shock GM2100N-2A Metal Covered Stainless Steel 'CasiOak'
G-Shock GM2100N-2A Metal Covered Stainless Steel 'CasiOak'
G-Shock GM2100N-2A Metal Covered Stainless Steel 'CasiOak'
G-Shock GM2100N-2A Metal Covered Stainless Steel 'CasiOak'
G-Shock GM2100N-2A Metal Covered Stainless Steel 'CasiOak'
G-Shock GM2100N-2A Metal Covered Stainless Steel 'CasiOak'
G-Shock GM2100N-2A Metal Covered Stainless Steel 'CasiOak'
G-Shock GM2100N-2A Metal Covered Stainless Steel 'CasiOak'
G-Shock GM2100N-2A Metal Covered Stainless Steel 'CasiOak'

G-Shock GM2100N-2A Metal Covered Stainless Steel 'CasiOak'

$210.00

(1,649 reviews)

Stand out with your modern and unique style and get a watch with a distinctive design and without sensitive accessories with the Casio G-SHOCK Metal Collection Men Watch GM-2100B from Casio. The watch features a blend of technology and modernity with a clear digital display screen and distinctive analog indicators, as well as a very smooth stop and calibration watch. Features of Casio G-SHOCK Metal Collection Watch GM-S2100CH-2ADR: An interface with a more distinctive design made of a blend of stainless steel and resin with ion plating. The resin is adjustable to fit different sizes. The watch face is made of metal glass for improved durability and resistance. It is highly water-resistant up to approximately 200 meters. It has an LED light with an adjustable duration of between 1.5 and 3 seconds. The Hand shift feature allows you to move the analog hands for a clearer view of the digital screen. The watch can be calibrated based on the time of 31 different countries around the world. It also has a DST summer time feature in addition to compatibility with the 12/24H system. The stopwatch has a high sensitivity of 1/100 second with an accumulation and intermittent counting system. It is automatically compatible with the global calendar until 2099.

Stand out with your modern and unique style and get a watch with a distinctive design and without sensitive accessories with the Casio G-SHOCK Metal Collection Men Watch GM-2100B from Casio. The watch features a blend of technology and modernity with a clear digital display screen and distinctive analog indicators, as well as a very smooth stop and calibration watch. Features of Casio G-SHOCK Metal Collection Watch GM-S2100CH-2ADR: An interface with a more distinctive design made of a blend of stainless steel and resin with ion plating. The resin is adjustable to fit different sizes. The watch face is made of metal glass for improved durability and resistance. It is highly water-resistant up to approximately 200 meters. It has an LED light with an adjustable duration of between 1.5 and 3 seconds. The Hand shift feature allows you to move the analog hands for a clearer view of the digital screen. The watch can be calibrated based on the time of 31 different countries around the world. It also has a DST summer time feature in addition to compatibility with the 12/24H system. The stopwatch has a high sensitivity of 1/100 second with an accumulation and intermittent counting system. It is automatically compatible with the global calendar until 2099.

G-Shock GM2100N-2A Metal Covered Stainless Steel 'CasiOak'

(1,649 reviews)

Stand out with your modern and unique style and get a watch with a distinctive design and without sensitive accessories with the Casio G-SHOCK Metal Collection Men Watch GM-2100B from Casio. The watch features a blend of technology and modernity with a clear digital display screen and distinctive analog indicators, as well as a very smooth stop and calibration watch. Features of Casio G-SHOCK Metal Collection Watch GM-S2100CH-2ADR: An interface with a more distinctive design made of a blend of stainless steel and resin with ion plating. The resin is adjustable to fit different sizes. The watch face is made of metal glass for improved durability and resistance. It is highly water-resistant up to approximately 200 meters. It has an LED light with an adjustable duration of between 1.5 and 3 seconds. The Hand shift feature allows you to move the analog hands for a clearer view of the digital screen. The watch can be calibrated based on the time of 31 different countries around the world. It also has a DST summer time feature in addition to compatibility with the 12/24H system. The stopwatch has a high sensitivity of 1/100 second with an accumulation and intermittent counting system. It is automatically compatible with the global calendar until 2099.

Stand out with your modern and unique style and get a watch with a distinctive design and without sensitive accessories with the Casio G-SHOCK Metal Collection Men Watch GM-2100B from Casio. The watch features a blend of technology and modernity with a clear digital display screen and distinctive analog indicators, as well as a very smooth stop and calibration watch. Features of Casio G-SHOCK Metal Collection Watch GM-S2100CH-2ADR: An interface with a more distinctive design made of a blend of stainless steel and resin with ion plating. The resin is adjustable to fit different sizes. The watch face is made of metal glass for improved durability and resistance. It is highly water-resistant up to approximately 200 meters. It has an LED light with an adjustable duration of between 1.5 and 3 seconds. The Hand shift feature allows you to move the analog hands for a clearer view of the digital screen. The watch can be calibrated based on the time of 31 different countries around the world. It also has a DST summer time feature in addition to compatibility with the 12/24H system. The stopwatch has a high sensitivity of 1/100 second with an accumulation and intermittent counting system. It is automatically compatible with the global calendar until 2099.

$210.00 - $464.00

in 36 offers

The lowest price for G-Shock GM2100N-2A Metal Covered Stainless Steel 'CasiOak' right now is $210.00 at eBay.com.au, compared across 19 retailers.

The all-time low was $154.29 on 1 Sept 2026 — today's price is 36% above the lowest ever. It has been notably cheaper before — worth setting a price alert.

Prices last updated 3 Nov 2026.

Variety:

Blue Dial
Green Dial
Red Dial
Silver Dial

Price comparison

Price data powered by pricesAPI.io

Last updated at 03/11/2026 21:54:59

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=amazon.com.au&sz=64Amazon.com.au

$316.00

Casio G-SHOCK GM2100N-2A Mens Blue Analog/Digital Watch with Black Band

Free delivery

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!

https://www.google.com/s2/favicons?domain=ebay.com.au&sz=64eBay.com.au

$210.00

Casio G-shock Casioak Gm-2100n-2a Blue Metal Case Mint Condition Free

Free delivery

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!

https://www.google.com/s2/favicons?domain=kogan.com&sz=64Kogan.com

$247.48

Casio G-Shock CasiOak Digital & Analogue Watch GM-2100N-2A - Navy

https://www.google.com/s2/favicons?domain=dicksmith.com.au&sz=64Dick Smith AU

$257.06

Casio G-Shock World Time Analog Digital Metal Covered GM-2100N-2A GM2100N-2 200M Men's Watch

https://www.google.com/s2/favicons?domain=chrono24.com.au&sz=64Chrono24.com.au

$263.00

Casio G-Shock GM-2100N-2AJF

Delivery $45

https://www.google.com/s2/favicons?domain=creationwatches.com&sz=64CreationWatches.com

$290.59

Casio G-Shock World Time Analog Digital Metal Covered GM-2100N-2A GM2100N-2 200M Men's Watch

Free delivery

https://www.google.com/s2/favicons?domain=psbwatches.com&sz=64Psb Watches

$296.00

Casio G-Shock GM-2100N-2A Men's Blue Watch

Delivery $43.59

https://www.google.com/s2/favicons?domain=bigw.com.au&sz=64BIG W

$298.55

Casio G-SHOCK World Time Metal Covered Alarm Timer GM-2100N-2A 200M Mens Watch

Free delivery between Thu – Fri

https://www.google.com/s2/favicons?domain=ozdigitalwatch.com&sz=64ozDigitalWatch

$304.99

Casio G-Shock CasiOak GM-2100N-2A Blue Metal Clad Octagon Men's Watch

Free delivery between Thu – Mon

https://www.google.com/s2/favicons?domain=scarce.co&sz=64Scarce & Co

$319.00

G-Shock Metal Clad Watch GM-2100N-2A

Free delivery between 10–18 Nov

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Specification

MovementQuartz
Dial colourBlue
Band colourBlue
Case colourBlue
Case materialResin/stainless steel

Price comparison

Updated 3 days ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=amazon.com.au&sz=64
Amazon.com.au

$316.00

Casio G-SHOCK GM2100N-2A Mens Blue Analog/Digital Watch with Black Band

Free delivery

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!

https://www.google.com/s2/favicons?domain=ebay.com.au&sz=64
eBay.com.au

$210.00

Casio G-shock Casioak Gm-2100n-2a Blue Metal Case Mint Condition Free

Free delivery

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!

https://www.google.com/s2/favicons?domain=kogan.com&sz=64
Kogan.com

$247.48

Casio G-Shock CasiOak Digital & Analogue Watch GM-2100N-2A - Navy

https://www.google.com/s2/favicons?domain=dicksmith.com.au&sz=64
Dick Smith AU

$257.06

Casio G-Shock World Time Analog Digital Metal Covered GM-2100N-2A GM2100N-2 200M Men's Watch

https://www.google.com/s2/favicons?domain=chrono24.com.au&sz=64
Chrono24.com.au

$263.00

Casio G-Shock GM-2100N-2AJF

Delivery $45

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Specification

MovementQuartz
Dial colourBlue
Band colourBlue
Case colourBlue
Case materialResin/stainless steel

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