G-Shock
Tough Black and Gold Series Digital Watch with LED Light
GD100GB-1D
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Extended gift returns & exchanges: order by 31 Dec, return or exchange until 31 Jan 2027. Details
Tough Black and Gold Series Digital Watch with LED Light
or 4 payments of $34.50
- Repay in 4 installments fortnightly, interest-free.
- The maximum purchase amount is $3,000.
- Learn more about Afterpay
Overview
- Case size
- 55 mm
- Movement
- Quartz
- Functions
- Date display
- Alarm · World timer +3
Commanding in presence and built for resilience, the G-Shock GD100GB-1D men’s watch merges robust engineering with striking design.
Featuring a bold 55mm black resin case and bezel, its glossy finish and gold-tone digital display offer a sleek yet rugged style that defines the G-Shock black and gold series. Engineered for performance, it includes a high-brightness LED light, shock resistance, 200-meter water resistance, and a full auto-calendar through 2099—all powered by a long-lasting 7-year battery. Whether you're navigating world time across 31 time zones or using its 1/100-second stopwatch and countdown timer, this quartz movement timepiece delivers on both function and flair. A standout in the watches category, it balances advanced features like 12/24-hour time formats, multiple alarms, and a flash alert system, making it an essential accessory for those who demand reliability and bold design in equal measure.
Specifications
- Weight
- 72 g
- Case and bezel material
- Resin
- Band
- Resin Band
- Construction
- Shock Resistant
- Power supply and battery life
- Approx. battery life: 7 years on CR2025
- Case size (L× W× H)
- 55 × 51.2 × 17.4 mm
- Glass
- Mineral Glass
- Gender
- Male
- World time
- Stopwatch
- Measuring capacity
- 23:59'59.99''
- Measuring modes
- Elapsed time, split time, 1st-2nd place times
- Timer
- Measuring unit
- 1/10 second
- Input range
- 1 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments)
- Alarm/hourly time signal
- 5 alarms (daily or one-time) Hourly time signal
- Flash alert feature
- Light
- LED backlight / Auto light switch, selectable illumination duration, afterglow.
- Light color
- LED:White
- Calendar
- Full auto-calendar (to year 2099)
- Mute feature
- Button operation tone on/off
- Accuracy
- Accuracy: ±15 seconds per month
- Other features
- Regular timekeeping
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.
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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