G-Shock Virtual Rainbow: The Zenith of Cybertech Design
The Casio G-Shock DW-6900RGB-1ER is a high-impact 50mm timepiece that redefines the standards for digital sports horology. Fusing a glossy black resin case with a groundbreaking rainbow vapour deposition dial, this watch is a masterclass in modern e-sports styling and legendary toughness.
Visual Audit: A Study in RGB Light and Digital Depth
Our visual audit confirms a sophisticated palette of light-shifting rainbow tones and polished black, designed for the modern individual who values high-tech utility and a bold profile.
- Rainbow Vapour Deposition Dial: A metallic treated face that creates a shifting spectrum of colour, mimicking RGB gaming illumination.
- Glossy Black Resin: A high-mirror finish on the case and band that recalls the sleek aesthetics of professional gaming peripherals.
- Triple Graph Interface: Three iconic circular displays that provide a dynamic visual representation of the watch’s technical functions.
Material Verification: Professional-Grade Engineering
The DW-6900RGB-1ER is constructed using G-Shock’s proprietary shock-resistant resin and mineral glass to ensure lifelong durability and comfort.
- Shock-Resistant Structure: A hollow case design that alleviates external shocks, protecting the precision digital module.
- Mineral Glass Shield: A toughened crystal face providing robust protection against daily impacts while maintaining perfect digital clarity.
- Vulcanised Resin Band: A moisture-resistant, high-flexibility glossy black band designed for an ergonomic fit in any environment.
Mechanical Functionality: The Legend of the 3230 Module
Beneath the iridescent dial lies the high-torque digital 3230 module, ensuring accurate timekeeping and reliable performance for the active professional.
- EL Backlight (Afterglow): A high-intensity electro-luminescent light that provides a blue-green glow for surgical legibility in the dark.
- 20 ATM Water Resistance: Engineered for life in the water, including professional diving, swimming, and snorkelling (200 metres).
- Full Digital Suite: Includes a 1/100-second stopwatch, 24-hour countdown timer, multi-function alarm, and flash alert capability.
Technical Specifications
| Attribute | Specification |
|---|---|
| SKU Reference | DW-6900RGB-1ER |
| EAN Code | 4549526344909 |
| Case Size | 53.2 × 50 × 18.7 mm (Men’s) |
| Movement | Digital Module 3230 |
| Light Type | EL Backlight (Blue-Green Afterglow) |
| Material | Resin Case & Band |
| Water Resistance | 200 Metres (20 ATM) |
| Battery Life | Approx. 2 Years on CR2016 |
The G-Shock Virtual Rainbow DW-6900RGB-1ER is delivered in an official presentation box and includes a 12-month international manufacturer’s warranty.



