




G-Shock
Analog Digital Grey Skeleton Band Watch GMAS120120GS-8A
GMAS120GS-8A
or 4 payments of $44.50
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Extended gift returns & exchanges: order by 31 Dec, return or exchange until 31 Jan 2027. Details






Analog Digital Grey Skeleton Band Watch GMAS120120GS-8A
or 4 payments of $44.50
- Repay in 4 installments fortnightly, interest-free.
- The maximum purchase amount is $3,000.
- Learn more about Afterpay
Overview
- Case size
- 45.9 mm
- Movement
- Quartz
- Functions
- World timer
- Alarm · Date display +2
G-Shock GMA-S120SA-7A1 blends rugged analogue-digital precision with modern sport-luxe styling.
The crisp white bio-based resin case and band frame vibrant blue hands with phosphorescent white accents for easy legibility day or night. Crafted from bio-based resin to minimise environmental impact, it still delivers G-Shock’s shock and magnetic resistance and 200 m water resistance, protected by mineral glass. Case size 49 × 45.9 × 15.8 mm, weight 55 g, compatible with 135–200 mm wrists. This women’s watch offers world time across 29 zones, a 1/1000-second stopwatch, countdown timer, five alarms, auto LED light, and a full auto-calendar to 2099.
Specifications
- Weight
- 55 g
- Case and bezel material
- Resin / Bio-based resin
- Band
- Bio-based resin band
- Construction
- Shock Resistant Magnetic Resistant
- Power supply and battery life
- Approx. battery life: 3 years on CR1220
- Compatible band size
- 135 to 200 mm
- Other
- Neobrite
- Case size (L× W× H)
- 49 × 45.9 × 15.8 mm
- Glass
- Mineral Glass
- Gender
- Female
- World time
- Stopwatch
- Measuring capacity
- 99:59'59.999''
- Measuring modes
- Elapsed time, lap time, split time
- Others
- Speed (0 to 1998 units/hour), distance input (0.0 to 99.9)
- Timer
- Measuring unit
- 1 second
- Countdown range
- 24 hours
- Countdown start time setting range
- 1 minute to 24 hours (1-minute increments and 1-hour increments)
- Other
- Auto-repeat
- Alarm/hourly time signal
- 5 daily alarms (with 1 snooze alarm) Hourly time signal
- Light
- Light color
- LED:Amber
- Calendar
- Full auto-calendar (to year 2099)
- Accuracy
- Accuracy: ±15 seconds per month
- Other features
- Regular timekeeping
- Analog
- 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (speed)
- 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.

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


