Details
| Collection | G-Shock |
| Style | Shape/Round |
| Material | Stainless Steel & Carbon Fibre |
| Band/Strap | Bracelet |
| Dimensions | 45.00 |
| Dial Colour | Black |
| Glass | Sapphire Crystal |
| Watch Movement | Solar |
| Water Resistance | 200M |
This Casio G-Shock comes with Casio's standard warranty and packaging and, dependent on style, may also include a Casio instruction manual.
Read more information regarding our Product Disclaimers.
Dispatch, Shipping & Delivery
1) Important Dispatch Notes:
Please allow 1-3 business days for your order to be shipped. Please allow 7-24 business days for your SPECIAL ORDER to be shipped.
2) Important Shipping Notes:
Please allow 7-14 business days (after receiving Shipping Confirmation) to receive your Standard Post parcel.Please allow 1-3 business days (after receiving Shipping Confirmation)to receive your Express Post parcel.
3) Important Delivery Notes:
ALL orders require signature on delivery. If you are not home, your parcel will be taken to your nearest post office for collection.
Exchanges, Returns & Refunds
Important Returns Notes:
Wallace Bishop (online) offers 21-day (after being received) returns for change of mind. Please ensure your item/s meet our returns policy. Merchandise must be in new and saleable condition and accompanied by the original sales receipt and original packaging. Item/s may be exchanged for another item of the equivalent value.
You can return your item/s to the below address but please note, return costs will not be reimbursed for change of mind returns.
Return Address:
ATTN: Web Sales
55 Doggett Street, Newstead 4006 QLD
Important Refunds Notes:
Refunds will be issued back to the original payment method used. Please allow 3-7 business days to receive your funds.
Contact Us
Looking for further assistance? Get in touch with our friendly team today.
Head Office and Supplier Enquiries
Find a Store near you
Customer Service Hours:
Monday to Friday 8.30am – 5.00pm (AEST)
Outside of these hours, we recommend you fill out the form on this page and one of our customer service consultants will get back to you as soon as they can.
Description
The G-Shock MT-G MTGB4000BD-1A is a premium analogue watch finished in a refined all-black and gunmetal colourway, elevated by a Layer Composite Band — a sophisticated construction of alternating stainless steel and carbon fibre reinforced resin links.
Combining the weight and presence of metal with the lightness and comfort of resin, the band brings both substance and wearability to the most accomplished MT-G expression to date. The MTG-B4000 marks a genuine first in G-Shock history: a structural frame co-developed by human designers and generative artificial intelligence. AI-driven stress simulation optimised the Dual Core Guard structure, integrating laminated carbon and glass fibre sheets with stainless steel into a dimensional, multi-layered frame of exceptional structural complexity.
Triple G Resist protection simultaneously guards against shock, centrifugal force, and vibration to G-Shock's most exacting standards. The dual-layer stainless steel bezel is finished with separately applied hairline and mirror polishing, then ion-plated in black for a dark, cohesive look that carries consistently across the case, frame, and band. The multi-layer dial is the precision work of Yamagata Casio, protected by a sapphire crystal with anti-reflective coating for exceptional clarity at every angle.
The dimensional case back is formed using metal injection moulding (MIM), enabling structural complexity impossible through conventional machining. Timekeeping is managed through Tough Solar charging, Multiband 6 radio control, and Bluetooth connectivity via the Casio Watches app — delivering automatic time correction and access to approximately 300 world time cities. At 178 grams, the MTGB4000BD-1A wears with authority. With 200-metre water resistance, it is built to perform wherever it is taken.
Dispatch, Shipping & Delivery
1) Important Dispatch Notes:
Please allow 1-3 business days for your order to be shipped. Please allow 7-24 business days for your SPECIAL ORDER to be shipped.
2) Important Shipping Notes:
Please allow 7-14 business days (after receiving Shipping Confirmation) to receive your Standard Post parcel.Please allow 1-3 business days (after receiving Shipping Confirmation)to receive your Express Post parcel.
3) Important Delivery Notes:
ALL orders require signature on delivery. If you are not home, your parcel will be taken to your nearest post office for collection.
Exchanges, Returns & Refunds
Important Returns Notes:
Wallace Bishop (online) offers 21-day (after being received) returns for change of mind. Please ensure your item/s meet our returns policy. Merchandise must be in new and saleable condition and accompanied by the original sales receipt and original packaging. Item/s may be exchanged for another item of the equivalent value.
You can return your item/s to the below address but please note, return costs will not be reimbursed for change of mind returns.
Return Address:
ATTN: Web Sales
55 Doggett Street, Newstead 4006 QLD
Important Refunds Notes:
Refunds will be issued back to the original payment method used. Please allow 3-7 business days to receive your funds.
Contact Us
Looking for further assistance? Get in touch with our friendly team today.
Head Office and Supplier Enquiries
Find a Store near you
Customer Service Hours:
Monday to Friday 8.30am – 5.00pm (AEST)
Outside of these hours, we recommend you fill out the form on this page and one of our customer service consultants will get back to you as soon as they can.
















