





G-Shock
CasiOak Face Protector
GA2100PTS-8A
or 4 payments of $79.50
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CasiOak Face Protector
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Extended gift returns & exchanges: order by 31 Dec, return or exchange until 31 Jan 2027. Details







CasiOak Face Protector
or 4 payments of $79.50
- Repay in 4 installments fortnightly, interest-free.
- The maximum purchase amount is $3,000.
- Learn more about Afterpay
CasiOak Face Protector
Register to receive a notification when this item comes back in stock.
Overview
- Case size
- 48 mm
- Movement
- Quartz
- Strap
- Resin
- Black
The G-Shock CasiOak GA2100PTS-8A merges rugged innovation with minimalist style, making it a standout men's watch in the casual and sport category.
Crafted with a durable carbon and resin case, it features a matte monochromatic finish accented by a first-ever wire face protector in matching tone. The black dial is shielded by mineral glass and framed in a sleek octagonal bezel, blending industrial toughness with contemporary appeal.
Engineered with a Carbon Core Guard structure, this timepiece is shock resistant, water resistant up to 200 meters, and powered by reliable quartz movement. It offers dual LED lighting, world time with 48 cities, a 1/100-second stopwatch, countdown timer, 5 daily alarms, and a full auto-calendar through 2099. Designed with a 48.5mm case and a black resin band, this watch balances lightweight comfort with bold presence. Ideal for everyday wear and outdoor performance, it redefines the standard for modern performance watches.
Specifications
- Case size (L× W× H)
- 48.5 × 45.4 × 13.2 mm
- Weight
- 53 g
- Case / bezel material
- Carbon / Resin
- Approx. battery life
- 3 years on SR726W X 2
- Compatible band size
- 145 to 215 mm
- Measuring capacity
- 00'00''00~59'59''99 (for the first 60 minutes) 1:00'00~23:59'59 (after 60 minutes)
- Measuring unit
- 1/100 second (for the first 60 minutes) 1 second (after 60 minutes)
- Measuring modes
- Elapsed time, split time, 1st-2nd place times
- Measuring unit
- 1 second
- Countdown range
- 24 hours
- Countdown start time setting range
- 1 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments)
- LED
- White
- Accuracy
- ±15 seconds per month
- Gender
- Male
- Features
- Basic Information
- Resin Band
- Shock Resistant
- Carbon Core Guard structure
- 200-meter water resistance
- Exterior
- Mineral Glass
- Neobrite
- Watch Features
- World time
- 31 time zones (48 cities + coordinated universal time)
- Daylight saving on/off
- 1/100-second stopwatch
- Countdown timer
- 5 daily alarms
- Hourly time signal
- Double LED light
- LED light for the face (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
- LED backlight for the digital display (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
- Full auto-calendar (to year 2099)
- Mute feature
- Button operation tone on/off
- 12/24-hour format
- Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents.)
- Regular timekeeping
- Analog
- 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (day)
- Digital
- Hour, minute, second, pm, month, date
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


