G-Shock
Black and Electro Green Men's Watch
GA100BEG-1A
or 4 payments of $91.75
- Repay in 4 installments fortnightly, interest-free.
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Extended gift returns & exchanges: order by 31 Dec, return or exchange until 31 Jan 2027. Details
Black and Electro Green Men's Watch
or 4 payments of $91.75
- Repay in 4 installments fortnightly, interest-free.
- The maximum purchase amount is $3,000.
- Learn more about Afterpay
Overview
- Case size
- 51.2 mm
- Movement
- Quartz
- Strap
- Silicone
- Black
G-Shock GA100BEG-1A redefines toughness with an electro green and black colourway.
A matte black resin case and band frame a bold analog‑digital dial, where electric green accents maximise legibility at a glance. Built to endure, it features shock resistance, anti‑magnetic structure and 200 m water resistance for real‑world versatility—from city commutes to coastal adventures. The 51.2 mm case size houses world time, a 1/1000‑second stopwatch and a speed indicator, while an auto LED light keeps visibility in low light. Quartz movement ensures precise timing, and the mineral crystal protects a rugged, premium men’s watch that pairs street style with performance.
Specifications
- Brand
- G-Shock
- Model
- GA100BEG-1A
- Case Material
- Resin
- Band
- Resin
- Display
- Analog-Digital
- Features
- Shock Resistant, Magnetic Resistant, World time, Stopwatch, Timer, Alarm, Auto-calendar
- Gender
- Male
Built not to break
A module that floats
Inside a hollow case, the module (the heart of the watch) seems to float, so knocks from outside are softened before they reach it. The idea came from watching children play with a rubber ball.
2-year warranty
Every G-SHOCK watch from Watch Direct comes with a 2-year warranty from Shriro Australia, Casio’s exclusive Australian distributor.
Watch Direct is an authorised G-SHOCK retailer, trading since 2011.
About G-SHOCK
G-SHOCK began with a dropped watch. Casio designer Kikuo Ibe saw a watch break when it fell, and proposed “a durable watch that would not break even if dropped”. The project set itself the “Triple 10” goal: survive a 10-metre drop, resist water to 10 bar and run for 10 years on one battery. The first G-SHOCK, the DW-5000C, arrived in 1983.
Shop all G-SHOCK
Reviews
Shipping & Returns
Free Shipping Anywhere in Australia
- Get Your Order Shipped in Record Time - Most Orders Sent Within 24 Hours!
- Efficient Same Day Delivery in Sydney - Calculated at Checkout
- Signature on Delivery is included on all shipments within Australia.
- DHL Express is available for fast and secure international shipments.
View our Shipping Page for More Information
Returns Policy
Holiday gift returns: orders placed 1 November to 31 December 2026 can be returned or exchanged until 31 January 2027.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
View our Returns Page for More Information