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G-SHOCK Casio MUDMASTER GG-B100XMH-5AJF Men's Gold/Brown

G-SHOCK Casio MUDMASTER GG-B100XMH-5AJF Men's Gold/Brown

Engineered for extreme environments, this G-SHOCK Master of G Mudmaster 51.3mm Men's Watch is designed to perform where conventional watches cannot. Inspired by the demanding conditions faced by rescue teams and adventure professionals, the watch combines advanced sensor technology with a rugged carbon-reinforced structure built to withstand mud, debris and harsh outdoor conditions. The distinctive earth-toned colourway reinforces its expedition-ready character, while the oversized case delivers the commanding presence expected from the Mudmaster collection. At A Glance Adventure-focused functionality sits at the heart of the design. Equipped with BluetoothR connectivity, the watch can pair with a smartphone for enhanced usability, while world time functionality supports travel across multiple time zones. Mud-resistant construction helps protect the movement from dirt and debris when operating in challenging terrain. The Mudmaster's Quad Sensor technology provides practical environmental information including compass, altimeter, barometer and thermometer functions, making it a valuable companion for exploration and outdoor pursuits. Large hands and bold markers ensure key information remains easy to read even in demanding conditions. The 51.3mm Carbon Core Guard structure combines carbon-reinforced materials with bio-based resin components to enhance durability while reducing weight. Mineral glass protects the display, a resin strap secures with a buckle fastening, and 200-metre water resistance reinforces the watch's suitability for demanding outdoor adventures.

Engineered for extreme environments, this G-SHOCK Master of G Mudmaster 51.3mm Men's Watch is designed to perform where conventional watches cannot. Inspired by the demanding conditions faced by rescue teams and adventure professionals, the watch combines advanced sensor technology with a rugged carbon-reinforced structure built to withstand mud, debris and harsh outdoor conditions. The distinctive earth-toned colourway reinforces its expedition-ready character, while the oversized case delivers the commanding presence expected from the Mudmaster collection. At A Glance Adventure-focused functionality sits at the heart of the design. Equipped with BluetoothR connectivity, the watch can pair with a smartphone for enhanced usability, while world time functionality supports travel across multiple time zones. Mud-resistant construction helps protect the movement from dirt and debris when operating in challenging terrain. The Mudmaster's Quad Sensor technology provides practical environmental information including compass, altimeter, barometer and thermometer functions, making it a valuable companion for exploration and outdoor pursuits. Large hands and bold markers ensure key information remains easy to read even in demanding conditions. The 51.3mm Carbon Core Guard structure combines carbon-reinforced materials with bio-based resin components to enhance durability while reducing weight. Mineral glass protects the display, a resin strap secures with a buckle fastening, and 200-metre water resistance reinforces the watch's suitability for demanding outdoor adventures.

G-SHOCK Casio MUDMASTER GG-B100XMH-5AJF Men's Gold/Brown

$419.00

Engineered for extreme environments, this G-SHOCK Master of G Mudmaster 51.3mm Men's Watch is designed to perform where conventional watches cannot. Inspired by the demanding conditions faced by rescue teams and adventure professionals, the watch combines advanced sensor technology with a rugged carbon-reinforced structure built to withstand mud, debris and harsh outdoor conditions. The distinctive earth-toned colourway reinforces its expedition-ready character, while the oversized case delivers the commanding presence expected from the Mudmaster collection. At A Glance Adventure-focused functionality sits at the heart of the design. Equipped with BluetoothR connectivity, the watch can pair with a smartphone for enhanced usability, while world time functionality supports travel across multiple time zones. Mud-resistant construction helps protect the movement from dirt and debris when operating in challenging terrain. The Mudmaster's Quad Sensor technology provides practical environmental information including compass, altimeter, barometer and thermometer functions, making it a valuable companion for exploration and outdoor pursuits. Large hands and bold markers ensure key information remains easy to read even in demanding conditions. The 51.3mm Carbon Core Guard structure combines carbon-reinforced materials with bio-based resin components to enhance durability while reducing weight. Mineral glass protects the display, a resin strap secures with a buckle fastening, and 200-metre water resistance reinforces the watch's suitability for demanding outdoor adventures.

Engineered for extreme environments, this G-SHOCK Master of G Mudmaster 51.3mm Men's Watch is designed to perform where conventional watches cannot. Inspired by the demanding conditions faced by rescue teams and adventure professionals, the watch combines advanced sensor technology with a rugged carbon-reinforced structure built to withstand mud, debris and harsh outdoor conditions. The distinctive earth-toned colourway reinforces its expedition-ready character, while the oversized case delivers the commanding presence expected from the Mudmaster collection. At A Glance Adventure-focused functionality sits at the heart of the design. Equipped with BluetoothR connectivity, the watch can pair with a smartphone for enhanced usability, while world time functionality supports travel across multiple time zones. Mud-resistant construction helps protect the movement from dirt and debris when operating in challenging terrain. The Mudmaster's Quad Sensor technology provides practical environmental information including compass, altimeter, barometer and thermometer functions, making it a valuable companion for exploration and outdoor pursuits. Large hands and bold markers ensure key information remains easy to read even in demanding conditions. The 51.3mm Carbon Core Guard structure combines carbon-reinforced materials with bio-based resin components to enhance durability while reducing weight. Mineral glass protects the display, a resin strap secures with a buckle fastening, and 200-metre water resistance reinforces the watch's suitability for demanding outdoor adventures.

$419.00 - $1,008.51

in 11 offers

The lowest price for G-SHOCK Casio MUDMASTER GG-B100XMH-5AJF Men's Gold/Brown right now is $419.00 at jewelervandam.com, compared across 11 retailers.

The all-time low was $419.00 on 15 Oct 2026. That's the lowest price we've ever tracked — a great time to buy.

Prices last updated 4 Nov 2026.

Price comparison

Price data powered by pricesAPI.io

Last updated at 04/11/2026 03:36:34

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

$419.00

Casio G-Shock Mudmaster GG-B100XMH-5AER

Delivery between 7–11 Nov $50

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

$490.00

Casio G-Shock GG-B100XMH-5AJF Steel Black 55.4x51.3mm

Delivery $45

https://www.google.com/s2/favicons?domain=solestop.com&sz=64Solestop.com

$668.06

Casio G-Shock Master of G-Land Mudmaster GGB100XMH-5A

Delivery $200.42

https://www.google.com/s2/favicons?domain=gioielleriarosaspina.shop&sz=64Gioielleria Rosaspina

$676.62

Casio G-Shock Master of G Mudmaster GG-B100XMH-5AER

Delivery between 6–18 Nov $48.45

https://www.google.com/s2/favicons?domain=au.firstclasswatches.com&sz=64First Class Watches

$700.00

Casio G-Shock Mudmaster MASTER IN HORIZON GOLD (51.3mm) Watch

Free delivery

https://www.google.com/s2/favicons?domain=watchexclusive.eu&sz=64WatchExclusive

$756.11

Casio G-shock Mudmaster Gg-b100xmh-5aer Watch

Delivery $18.03

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

$767.73

Casio G-shock Master Of Mudmaster Gg-b100xmh-5ajf Horizon Gold Mens

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=shopcasio.shriro.com.au&sz=64Casio AU

$799.00

Casio G-SHOCK GGB100XMH-5A Men's Brown Analogue-Digital Watch, 200m Water Resistant

Free delivery between 10–12 Nov

https://www.google.com/s2/favicons?domain=wallacebishop.com.au&sz=64Wallace Bishop

$829.00

Casio G-SHOCK Mudmaster Analogue Digital Men's Watch GGB100XMH-5A

Free delivery

https://www.google.com/s2/favicons?domain=desertcart.ae&sz=64Desertcart.ae

$964.45

GGB100XMH-5A Master of G Land Mudmaster Horizon Gold Ana-Digi

Free delivery between 13–18 Nov

Price history

Price history

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

Specification

BrandCasio
StyleWrist
DisplayDigital
SmartwatchYes
Water ResistantYes

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=jewelervandam.com&sz=64
jewelervandam.com

$419.00

Out of stock

Casio G-Shock Mudmaster GG-B100XMH-5AER

Delivery between 7–11 Nov $50

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

$490.00

Casio G-Shock GG-B100XMH-5AJF Steel Black 55.4x51.3mm

Delivery $45

https://www.google.com/s2/favicons?domain=solestop.com&sz=64
Solestop.com

$668.06

Casio G-Shock Master of G-Land Mudmaster GGB100XMH-5A

Delivery $200.42

https://www.google.com/s2/favicons?domain=gioielleriarosaspina.shop&sz=64
Gioielleria Rosaspina

$676.62

Out of stock

Casio G-Shock Master of G Mudmaster GG-B100XMH-5AER

Delivery between 6–18 Nov $48.45

https://www.google.com/s2/favicons?domain=au.firstclasswatches.com&sz=64
First Class Watches

$700.00

Casio G-Shock Mudmaster MASTER IN HORIZON GOLD (51.3mm) Watch

Free delivery

Price history

Price history

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

Specification

BrandCasio
StyleWrist
DisplayDigital
SmartwatchYes
Water ResistantYes

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