G-Shock 110 Series: The Zenith of Monochromatic Design
The Casio G-Shock GA-110CD-1A3ER is a high-impact 51mm timepiece that redefines the standards for urban tactical horology. Fusing a matte black resin case with a groundbreaking sage green one-tone dial, this watch is a masterclass in modern industrial styling and legendary toughness.
Visual Audit: A Study in Sage and Shadow
Our visual audit confirms a sophisticated palette of muted green and matte black, designed for the modern individual who values technical depth and a “street-savvy” profile.
- Sage Green One-Tone Dial: A multi-layered mechanical face utilizing varying shades of green to highlight the dial’s intricate form.
- Positive LCD Display: High-visibility digital windows that provide surgical legibility even under direct South African sunlight.
- X-Large Matte Case: An iconic 51mm chassis with a non-reflective finish for an authoritative and tactical wrist presence.
Material Verification: ISO-Certified Performance
The GA-110CD-1A3ER is constructed using G-Shock’s proprietary shock-resistant resin and mineral glass to ensure lifelong durability and comfort.
- Magnetic Resistant (ISO 764): A shielded internal structure that protects the movement from electronic interference.
- Resin Band Resilience: A high-flexibility black band designed to resist sweat, chemicals, and UV exposure in the South African climate.
- Mineral Glass Protection: A toughened crystal face recessed beneath the bezel to prevent scratches and impact damage.
Mechanical Functionality: The Legend of Module 5146
Beneath the sage green dial lies the high-torque digital-analog module 5146, ensuring accurate timekeeping and a massive suite of timing utilities.
- Auto LED Light (Amber): A high-intensity light that activates with a wrist tilt, providing a warm glow for perfect visibility in the dark.
- 1/1000-Second Stopwatch: Professional-grade timing utility capable of calculating speed and distance over measured laps.
- 20 ATM Water Resistance: Engineered for life in the water, including professional diving, swimming, and snorkelling (200 metres).
Technical Specifications
| Attribute | Specification |
|---|---|
| SKU Reference | GA-110CD-1A3ER |
| EAN Code | 4549526372148 |
| Case Size | 55.0 × 51.2 × 16.9 mm (Men’s) |
| Movement | Quartz Ana-Digi (Module 5146) |
| Dial Color | Monochromatic Sage Green |
| Material | High-Impact Resin |
| Water Resistance | 200 Metres (20 ATM) |
| Functions | Stopwatch, Speed Indicator, 5 Alarms, World Time |
The G-Shock GA-110CD-1A3ER is delivered in an official G-Shock presentation tin and includes a 12-month international manufacturer’s warranty.





