



G-Shock
"CasiOak" Luxe Black Ana-Digi Resin
GA2100LXB-1A
or 4 payments of $95.25
- Repay in 4 installments fortnightly, interest-free.
- The maximum purchase amount is $3,000.
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"CasiOak" Luxe Black Ana-Digi Resin
or 4 payments of $95.25
- Repay in 4 installments fortnightly, interest-free.
- The maximum purchase amount is $3,000.
- Learn more about Afterpay
Overview
- Case size
- 45.4 mm
- Movement
- Quartz
- Functions
- Shockproof
- World timer · Alarm +2
The G-Shock CasiOak Luxe GA2100LXB-1A men's watch brings a stealth, all-black finish to the octagonal silhouette that made the line famous.
A slim 45.4mm carbon-reinforced case is paired with a matte black bio-based resin band, giving the watch a refined presence without sacrificing toughness. The Carbon Core Guard structure and 200-meter water resistance handle daily knocks and water with ease, while the analog-digital display carries world time across 31 zones, a 1/100-second stopwatch, countdown timer, five alarms and a full auto-calendar. Mineral glass and a Super Illuminator double LED light complete a men's watch built for those who want understated strength.
Specifications
- Sku
- GA2100LXB-1A
- Case Material
- Carbon / Bio-based Resin
- Case Colour
- Black
- Band Material
- Bio-based Resin
- Band Colour
- Black
- Dial Colour
- Matte Black
- Display
- Analog-Digital
- Construction
- Shock Resistant, Carbon Core Guard
- World Time
- 31 time zones (48 cities), daylight saving on/off
- Stopwatch
- 1/100-second
- Timer
- Countdown timer (24 hours)
- Alarm
- 5 daily alarms, hourly time signal
- Light
- Double LED (Super Illuminator) with afterglow
- Calendar
- Full auto-calendar (to 2099)
- Accuracy
- +/-15 seconds per month
- Battery Life
- Approx. 3 years on SR726W x 2
- Box
- G-Shock Box
- Case Size (L x W x H)
- 48.5 x 45.4 x 11.8 mm
- Glass
- Mineral Glass
- 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
You have 30 days from the date of purchase to return your item.
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


