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FREE Delivery on Orders $100+ ⌚ 30 Day Returns

Casio G-SHOCK 55mm Duo Chrono Watch - GA100MB-1A

$215.00 AUD $269.00 AUD

or make 4 interest-free payments of $53.75 fortnightly with Afterpay

GA100MB-1A
Another option for the Military Black style of watches. The GA-100 series had already been popular when Casio decided to make a Military Black adjustment to it. So dark that some people claim it absorbs Light, the GA-100MB-1A is an Ana-Digi combo with White hands and Green digital numbers.
  • LED Light 
    Auto Light switch, selectable illumination duration, afterglow
  • World time 
    29 time zones (48 cities + coordinated universal time), dayLight saving on/off, Home city / World time city swapping
  • 1/1000-second 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) 
    Mach indicator (speed exceeding 1225 units / hour)
  • Countdown 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
  • 5 daily alarms (with 1 snooze alarm)
  • Hourly time signal
  • Full auto-calendar (to year 2099)
  • 12/24-hour format
  • Regular timekeeping 
    Analog: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (speed) 
    Digital: Hour, minute, second, pm, month, date, day
  • Accuracy: ±15 seconds per month
  • Approx. battery life: 2 years on CR1220
  • Size of case : 55 X 51.2 X 16.9 mm
  • Total weight : 70 g
  • LED:Amber

30 DAY RETURNS

Not what you expected! No worries! Send it back within 30 days for a refund or exchange.

Refund or Exchange

We accept change of mind returns within 30 days for either a refund or exchange to a different watch.

Easy Returns

Returning your item is as easy as submitting your return via our Returns Centre and sending it back to us!

Returns Policy

We accept returns that are:

  • Returned to us within 30 days of delivery
  • Not worn, damaged, altered or used in any way
  • Returned with the original watch's undamaged packaging

View our full Returns Policy.

Original postage and gift-wrapping fees are non-refundable.

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