G-Shock GMB2100AD-2A Full Metal Blue Dial Casioak
The Casio GM-2100-1A G-Shock Metal Covered wristwatch combines a stainless steel case with a durable black plastic strap, offering a resilient men's watch. It features an analog-digital display with a gray dial, luminous hands and indices for better visibility in low light conditions, as well as a mineral glass for scratch resistance. Key functions include world time, a 1/100-second stopwatch, countdown timer, fully automatic calendar with day and date display, hourly time signal, and dual LED lighting. With a water resistance of 200 meters, it is suitable for swimming and snorkeling. The case measures approximately 44 mm in diameter and 12 mm in thickness, with a band width of 16 mm, and features a screw-down case back and a pin buckle for secure comfort. This model emphasizes reliability and practicality under demanding conditions.
The Casio GM-2100-1A G-Shock Metal Covered wristwatch combines a stainless steel case with a durable black plastic strap, offering a resilient men's watch. It features an analog-digital display with a gray dial, luminous hands and indices for better visibility in low light conditions, as well as a mineral glass for scratch resistance. Key functions include world time, a 1/100-second stopwatch, countdown timer, fully automatic calendar with day and date display, hourly time signal, and dual LED lighting. With a water resistance of 200 meters, it is suitable for swimming and snorkeling. The case measures approximately 44 mm in diameter and 12 mm in thickness, with a band width of 16 mm, and features a screw-down case back and a pin buckle for secure comfort. This model emphasizes reliability and practicality under demanding conditions.
The Casio GM-2100-1A G-Shock Metal Covered wristwatch combines a stainless steel case with a durable black plastic strap, offering a resilient men's watch. It features an analog-digital display with a gray dial, luminous hands and indices for better visibility in low light conditions, as well as a mineral glass for scratch resistance. Key functions include world time, a 1/100-second stopwatch, countdown timer, fully automatic calendar with day and date display, hourly time signal, and dual LED lighting. With a water resistance of 200 meters, it is suitable for swimming and snorkeling. The case measures approximately 44 mm in diameter and 12 mm in thickness, with a band width of 16 mm, and features a screw-down case back and a pin buckle for secure comfort. This model emphasizes reliability and practicality under demanding conditions.
The Casio GM-2100-1A G-Shock Metal Covered wristwatch combines a stainless steel case with a durable black plastic strap, offering a resilient men's watch. It features an analog-digital display with a gray dial, luminous hands and indices for better visibility in low light conditions, as well as a mineral glass for scratch resistance. Key functions include world time, a 1/100-second stopwatch, countdown timer, fully automatic calendar with day and date display, hourly time signal, and dual LED lighting. With a water resistance of 200 meters, it is suitable for swimming and snorkeling. The case measures approximately 44 mm in diameter and 12 mm in thickness, with a band width of 16 mm, and features a screw-down case back and a pin buckle for secure comfort. This model emphasizes reliability and practicality under demanding conditions.
in 51 offers
The lowest price for G-Shock GMB2100AD-2A Full Metal Blue Dial Casioak right now is $428.00 at Chrono24.com.au, compared across 13 retailers.
The all-time low was $284.78 on 25 July 2026 — today's price is 50% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 28 Sept 2026.
Last updated at 28/09/2026 02:10:59
Casio GM-B2100SD-1AJF
Free delivery
Casio G-Shock GM-B2100SD-1CJF Steel Black 49.8x44.4mm 2025
Delivery $34
Casio G-Shock GM-B2100SD-1CJF Steel Black 49.8x44.4mm 2025
Delivery $37
Casio G-Shock GM-B2100SD-1CJF Steel Black 49.8x44.4mm 2025
Delivery $44
Casio G-Shock GM-B2100SD-1CJF Steel Black 49.8x44.4mm 2025
Delivery $44
Casio GM-B2100PC-1AJF
Free delivery
Casio G-Shock GM-B2100AD-2AJF Steel Blue 49.8x44.4mm
Delivery $37
Casio G-Shock GM-B2100AD-2AJF Steel Blue 49.8x44.4mm 2024
Delivery $44
Casio G-Shock GM-B2100SD-1AJF Steel Black 49.8x44.4mm 2024
Delivery $44
Casio G-Shock GM-B2100SD-1CJF Steel Black 49.8x44.4mm
Delivery $93
originally posted on g-shock.co.uk
It’s truly amazing. This iteration of the full metal G-Shock truly dazzled, and impressed me to no end.
originally posted on g-shock.co.uk
The watch colour is copper/bronze rather than rose gold, giving it a stunning visual pleasure on how the light plays with the indices, hands, sub-dial and bracelet. This is a welcome edition to the metal range with all the regular G-Shock goodies: Bluetooth, touch solar, 20 bar water resistant, etc. Quality Casio fit and finish, bring on the titanium range.
originally posted on bevilles.com.au
An absolutely fantastic watch ⌚️, best I've had to date, feels comfortable and easy to operate. ☆☆☆☆☆
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Casio GM-B2100SD-1AJF
Free delivery
Casio G-Shock GM-B2100SD-1CJF Steel Black 49.8x44.4mm 2025
Delivery $34
Casio G-Shock GM-B2100SD-1CJF Steel Black 49.8x44.4mm 2025
Delivery $37
Casio G-Shock GM-B2100SD-1CJF Steel Black 49.8x44.4mm 2025
Delivery $44
Casio G-Shock GM-B2100SD-1CJF Steel Black 49.8x44.4mm 2025
Delivery $44
It’s truly amazing. This iteration of the full metal G-Shock truly dazzled, and impressed me to no end.
The watch colour is copper/bronze rather than rose gold, giving it a stunning visual pleasure on how the light plays with the indices, hands, sub-dial and bracelet. This is a welcome edition to the metal range with all the regular G-Shock goodies: Bluetooth, touch solar, 20 bar water resistant, etc. Quality Casio fit and finish, bring on the titanium range.
An absolutely fantastic watch ⌚️, best I've had to date, feels comfortable and easy to operate. ☆☆☆☆☆
The gold is GOLD and wonderful with it, the finishing is fantastic and the contrast with the black face makes it easy reading too.. And the all works well as well!
I'm a collector of g shock watches they are everything you could ask for in a watch,style, reliability, and I would recommend GShock watches to everyone.
Lovely looking watch, though it does look like a tarnished copper colour, when it could be more of a rose gold, to make it appear more ‘expensive’.The functionality it great, and having the link to your smart phone makes setting the time very easy.I received my purchase within 3 days of ordering online. Great, smooth service from Casio.
An easy buy. Delivers exactly what it promises, collector’s joy: great looks, all the necessary features (tough solar, bluetooth), okay price. It might be a Casioak’s ”final form”, well — sapphire glass wouldn’t hurt. The bracelet looks great, but of course fits the price — a bit lightweight.However, again — an excellent balanced package. Only the MTG or MRG lines will beat it.
Very solid build with some amazing features such as tough solar and Bluetooth. Gorgeous watch, even better in person
Excellent buying experience, Beautiful watch and next day delivery is on fire. It took literally less than 24 hours from the order to my doorstep.Prices are very good.
Stunningly beautiful. A nice addition to to my growing collection of G-Shock watches. The metal series, digital and analogue go with everything.
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