G-SHOCK

MTGB3000PRB-1A

Archive model

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Immerse yourself in stunning structural and luminous beauty — metal meets resin in a very special textural MT-G timepiece inspired by the aurora borealis.

The stainless steel bezel is treated first with recrystallisation and deep-layer hardening processes, then a rainbow ion-plated (IP) coating is applied for an extraordinary top bezel developed with just this design in mind. Each timepiece is a one-of-a-kind, thanks to the unique differences in crystalline grains* and rainbow IP colours.**

Elaborate finishing takes this timepiece to an entirely other level. The case back, made of stainless steel treated with rainbow IP, is then repolished to remove the coated layer from only the raised portions on the back of the case. The mysteriously beautiful aurora borealis colours are also captured in the new purple hue of the translucent soft urethane band paired with the rose gold-coloured ion-plated band loop and purple ion-plated buckle.

The MTG-B3000 design invites you to join the dance of colour in the aurora borealis as seen from outer space.

*The stainless steel is processed into components and then recrystallised, yielding unique differences in crystalline grain that make for subtle differences in pattern, colour tone, and luster from part to part.

**The look of the rainbow ion-plating colour will vary from watch to watch.

Basic Information
  • Case and bezel material
    Carbon, Stainless Steel
  • Water resistance
    200-metre water resistance
  • Weight
    111 g

Exterior
  • Compatible band size
    145 to 215 mm
  • Glass
    Sapphire Crystal with Glare-Resistant Coating
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The dazzling radiance of the aurora borealis as seen from space, rendered with new design techniques

This timepiece radiates with innovative forms of metallic design, all achieved by combining original techniques involving materials, colours, and finishes. The design motif is inspired by the dancing colours of the aurora borealis as seen from outer space. With textures created by stainless steel recrystallisation and deep-layer hardening processes, the mysteriously beautiful radiance of rainbow IP, and more, the watch delivers a truly stunning appearance. Integrating bold vision and meticulously detailed technologies, it presents a profoundly impressive beauty of form like only an MT-G can.

Rainbow IP applied to bezel after recrystallisation and deep-layer hardening

The stainless-steel bezel is first treated with recrystallisation and deep-layer hardening processes to form a hard layer on the surface of the material and create a unique, brilliantly gleaming texture. Then, a rainbow IP coating is applied to the surface to express the look of the aurora borealis as seen from outer space. With its impressive beauty of form, the watch demonstrates a dedicated passion for design in its materials, colours, and finishes.

*The stainless steel is processed into components and then recrystallised, yielding unique differences in crystalline grain. This makes the pattern, colour tone, and lustre differ subtly from part to part.
*The look of the rainbow IP colour will vary from watch to watch.

Deep-layer hardening process (stainless steel)
This technology creates a hard layer by infusing carbon into the surface of the steel. Unlike coatings, the process delivers enhanced strength by hardening the material itself.

Intricately shaped case back: Rainbow IP + repolished finish

The intricately shaped case back with raised sides is made to interlock with the top bezel to create a minutely detailed metal exterior with a profound look. Integrated moulding is used to achieve high rigidity using repeated processes of forging, cutting, and polishing. In addition, a special, unique finish is created by applying a rainbow IP coating to the surface of the material and using a repolishing process to remove the coated layer from only the raised portions on the back of the case. This unique design technology pairs the original gleam of the metal with the multi-coloured blend of shifting hues.

*Exact rainbow IP colour will vary from watch to watch.

Dual Core Guard structure: Delivering rigidity, compact form, and lightness with an intricately shaped case back

The Dual Core Guard structure protects the module with a carbon fibre-reinforced resin case and encloses the case with metal components. The side of the case back is raised to serve as the lugs that connect the bands to the case and as the guards for the crown and buttons. While delivering enhanced rigidity, integrated moulding also helps make the watch so compact and lightweight.

*Image shows the MTG-B3000BD-1A.

Translucent purple band: A complement to the metal exterior

Translucent resin is used for the band. A new purple hue expresses the mysteriously beautiful colouration of the aurora borealis. Purple IP is applied to the buckle, brown IP to the band loop. Simply press the buttons located on both sides of the lugs to quickly and easily change the band without special tools.

Advanced functionality in downsized form: A slim, shock-resistant module

While maintaining shock resistance, we optimised the circuit board layout by using smaller, slimmer parts and integrating electronic componentry with high-density mounting technology. This multi-hand chronograph offers a slim, compact profile, while still packing a punch with functions like Smartphone Link and solar-powered radio control.

*Image shows the MTG-B3000BD-1A.

Solar-powered timekeeping with Bluetooth® and radio control for enhanced accuracy and reliability

Feature List

  • Black icon of a person snorkeling with the number 20, representing a 20-bar pressure rating for water resistance.

    20 bar water resistant

  • Minimalist black icon of a person walking next to a simple clock face, representing punctuality or time management.

    Keeps yourself in time

  • Black icon of a smartwatch charging via solar energy with a battery level indicator and sun rays.

    Stable solar power

  • Black and white icon of a smartphone syncing time with an analog wristwatch via a wireless connection.

    Easy to operate via smartphone

  • Minimalist wristwatch icon with a polished metallic finish and sparkling accents on a white background.

    Beautiful polished metal

  • Black icon of a watch hitting a flat surface with motion lines indicating a shock or impact.

    Shock resistant

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MTGB3000PRB-1A-Watches-G-SHOCK-CASIO Australia
MTGB3000PRB-1A
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Price
Price
$2,399.00
Weight
Weight
111 g
Water resistance
Water resistance
200-metre water resistance
Glass
Glass
Sapphire Crystal with Glare-Resistant Coating
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