







G-Shock
Analog Digital DUO Caution Black Resin Band Watch
GAB2100CY-1A
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Analog Digital DUO Caution Black Resin Band Watch
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Analog Digital DUO Caution Black Resin Band Watch
or 4 payments of $66.00
- Repay in 4 installments fortnightly, interest-free.
- The maximum purchase amount is $3,000.
- Learn more about Afterpay
Klarna
- Split your purchase into 4 interest-free payments, paid automatically every 2 weeks.
- Get it now. Pay later. Shop first and pay up to 30 days after placing your order. No upfront payments, no interest.
- Get more time to pay for what you love, spread the cost over smaller monthly payments.
- Learn more about Klarna
- Apply for $1,000 - $50,000 credit limit
- Pay nothing today
- Up to 60 months interest free*
- $9.95/mth account fee or $0 if nothing owing
- One off establishment fee up to $99 may apply
- Learn more about Zip
Analog Digital DUO Caution Black Resin Band Watch
Register to receive a notification when this item comes back in stock.
Overview
- Case size
- 48.5 mm
- Movement
- Solar
- Functions
- Alarm
- Date display · Multiple time zones
Make a striking impression with the robust and fashionable G-Shock Analog Digital DUO Caution Black Resin Band Watch GAB2100CY-1A.
This watch is expertly designed with a distinctive black and yellow color scheme that demands attention. The basic black design is beautifully contrasted with bright yellow accents, reflective of emergency rescue and safety sign colors. This unique aesthetic offers a cool and versatile appearance that perfectly complements both casual and professional styles.
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The G-Shock Analog Digital DUO Caution Black Resin Band Watch GAB2100CY-1A is more than just a timepiece. It is a statement accessory that offers:
- Durability: A rugged resin band guarantees long-lasting use.
- Style: The striking black and yellow color scheme showcases a bold aesthetic that easily stands out.
- Functionality: Offering features like Bluetooth® connectivity, solar charging, and radio control (specific models), this watch is as practical as it is stylish.
Specifications
- Case size (L× W× H)
- 48.5 × 45.4 × 11.9 mm
- Case and bezel material
- Carbon / Resin
- Band
- Resin Band
- Gender
- Male
- Construction
- Shock Resistant
- Carbon Core Guard structure
- Power supply and battery life
- Tough Solar (Solar powered)
- Glass
- Mineral Glass
- Compatible band size
- 145 to 215 mm
- Other
- Neobrite
- World time
- 38 time zones (38 cities + coordinated universal time), city code display, city name display, daylight saving on/off, auto summer time (DST) switching, Home city/World time city swapping
- Stopwatch
- 1/100-second stopwatch
- 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, lap/split time
- Timer
- Countdown timer
- Measuring unit
- 1 second
- Countdown range
- 60 minutes
- Countdown start time setting range
- 1 second to 60 minutes (1-second increments and 1-minute increments)
- Alarm/hourly time signal
- 5 daily alarms
- Hourly time signal
- Light
- 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)
- Light color
- LED:White
- Calendar
- Full auto-calendar (to year 2099)
- Mute feature
- Button operation tone on/off
- Energy saving feature
- Power Saving (display goes blank to save power when the watch is left in the dark)
- Battery display/alert
- Battery level indicator
- Approx. battery operating time
- 7 months on rechargeable battery (operation period with normal use without exposure to light after charge)
- 18 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)
- Accuracy
- Accuracy: ±15 seconds per month (with no mobile link function)
- Other features
- Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents.)
- 12/24-hour format
- Date/month display swapping
- Day display (days of the week selectable in six languages)
- Regular timekeeping
- Analog
- 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (battery level, mode)
- Digital
- Hour, minute, second, pm, month, date, day
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.
Tough Solar
A thin, film-like solar panel is fitted into the dial around the display, and it turns even weak light, such as from fluorescent lamps, into power.

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


