Casio
G-Shock
Casio (Japan)
Ref. GWM530A-1
Edition Manufacture
G-Shock
Casio
G-Shock GWM530A
“A digital G-Shock with 200m water resistance, Tough Solar power, atomic timekeeping, and an EL backlight - the no-excuses beater.”
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Ref. GWM530A-1
Manufacture
Complication
Digital Display, EL Backlight, Atomic Timekeeping
The Editorial
A digital G-Shock with 200m water resistance, Tough Solar power, atomic timekeeping, and an EL backlight - the no-excuses beater.
Frequently Asked
Questions About the G-Shock GWM530A
No. It runs on Tough Solar, charging from light, and its atomic timekeeping keeps it synced by radio signal — the full set-and-forget G-Shock formula in a digital case.
Yes. It is rated 200m water resistant, the standard G-Shock dive-adjacent figure, which covers swimming and surface water sports comfortably.
Yes — an EL (electroluminescent) backlight that illuminates the digital display for night reading.
Luminescence
Legibility in
Absolute Darkness.
Experience the breathtaking clarity of Swiss Super-LumiNova. Use the interactive flashlight to reveal the glowing indices and hands engineered for optimal legibility in the most extreme conditions.
Hover to Reveal Lume
The Maison
Casio
“Indestructible by Design”
Founded
1946
Origin
Tokyo, Japan
House Style
Tactical utility, multi-layer shock absorption, cult collectibility.
Inventors of the G-Shock — the most indestructible watch ever made.
Casio engineer Kikuo Ibe spent two years and broke over 200 prototypes to develop the original G-Shock in 1983, designed to survive a 10-meter drop. Forty years later G-Shock is worn by Navy SEALs, mountaineers, and luxury watch collectors alike. The CasiOak (GA-2100 series) reinterprets that DNA in Royal Oak proportions.
Technical Prowess
Casio G-Shock GWM530A Specifications
| Specification | Details |
|---|---|
| Reference | GWM530A-1 |
| Origin | Casio (Japan) |
| Movement | Tough Solar Quartz (Atomic Timekeeping) |
| Caliber Class | Casio Tough Solar Quartz |
| Water Resistance | 200m (20 ATM) |
| Complications | Digital Display, EL Backlight, Atomic Timekeeping |
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