- A premium super tough G-Shock Mudmaster watch that prevents ingress from water, mud, sand, and dust, making it the perfect companion for harsh environments.
- Shock resistance due to a structure specifically designed to absorb and reduce even the most intense vibrations.
- With just a press of a button the watch transforms into a compass, with the second hand pointing to the magnetic north.
- With World Time, the watch displays the current time in major cities and specific areas around the world
- A luminous coating provides long-term illumination in the dark after only a short exposure to light.
- A thermometer built into the watch allows you get a more accurate reading of the ambient temperature. It is also low temperature resistant to -10 °C/ 14°F.
- The LED backlight is super bright for great visibility in the dark.
- Stopwatch function: Measuring Capacity: 24 hours, Measuring Modes: Elapsed time, split time, Measuring Unit: 1/100th second
- Countdown timer function: Countdown Range: 60 minutes, Measuring Unit: 1 second
- 5 Daily Alarms can sound every day at the time you set, Hourly time signal: The watch beeps every hour on the hour and also has a snooze function.
- The mute function allows the button tones on the mode button to be switched off for discreet operation. Pre-set alarm or timer functions remain active.
- Once set, the automatic calendar always displays the correct date.
- This watch has tough mineral glass which is highly resistant to scratching.
- This watch is accurate to +/- 15 seconds per month.
- A warning appears on the display whenever battery power drops below a certain level.
- Magnetic declination correction: this allows the watch to adjust itself for the difference between magnetic North and true North, allowing for accurate readings.
- Suitable for everything from showering to diving and everything in between, this watch is rated for 200 metres water resistance.
- 2-year warranty from Casio plus an extra 1-year from WatchO.
For a complete pdf manual for this watch, click here
Warranty | 2-year warranty + 1-year from WatchO |
Edition | Mudmaster |
Usually For | Men |
Water Resistancy | 200 Metres |
Chronograph | Yes |
Dial Colour | Black |
Glass | Mineral crystal glass |
Case Colour | Black |
Case Width | 55mm |
Case Thickness | 17mm |
Case Material | Resin |
Band Colour | Black |
Band Material | Resin |
Clasp Type | Buckle |
Date Feature | Via digital screen |
Day Feature | Via digital screen |
Bezel | Standard |
Great purchase at a very good price.
Verified WatchO buyer (Purchase date: 30/01/2020) My son loves it brought for Duke of Edinburgh great watch for the price
Verified WatchO buyer (Purchase date: 14/12/2019) Fantastic...what more can I say...just waiting for my new Casio Mudmaster GG -B100-1A3ER
First class, have spoken with Kiran and she has been great very professional..she must be an asset to the company...
I am in the process of exchanging a watch for a newer model and she has been outstanding...
Verified WatchO buyer (Purchase date: )
Brilliant service, arrived very quickly and also cheapest for the watch I wanted by a big margin
Brilliant service, arrived very quickly and also cheapest for the watch I wanted by a big margin
Verified WatchO buyer (Purchase date: 20/02/2019)
I was looking for a clear faced, rugged and legible work watch with some features, which wasn't a Smart watch. The Mudmaster fitted the bill perfectly and I like it so much I wear it all the time. It's a well made and comfortable watch and I can't recommend it enough.
Had exactly what I was looking for and at a good price. The delivery was as quick as stated, absolutely delighted with the purchase.
Verified WatchO buyer (Purchase date: 02/03/2019)
Above expectation. Large watch but not too large. Also lighter than it looks. Brilliant model
Fast efficient and communicative
Verified WatchO buyer (Purchase date: 08/01/2019)
Great watch and everything i need whilst shooting and fishing.
Excellent delivery time and a great product,highly recommended
Verified WatchO buyer (Purchase date: 22/11/2018)
This watch is brilliant , great value and has got loads of features. It looks great and the build quality is excellent. Its tough and robust.
I bought a Casio watch from WatchO. The price was much cheaper than other sellers. The delivery was second to none and i am very pleased with the watch. I cant fault watcho in any way. If you want a new watch try watcho first.
Verified WatchO buyer (Purchase date: 24/09/2018)
Great watch use for hiking trips. Great price and delivery time would highly recommend Warcho and use again.
Verified WatchO buyer (Purchase date: 16/08/2018)
If you are in the market for a new watch, I would definitely recommend WatchO. Ordered watch on a Monday & it was delivered next day. Would rate WatchO to anybody. Easy to use website & very quick delivery.
Verified WatchO buyer (Purchase date: 02/02/2018)
Love this watch, robust, hard wearing and never lets me down - excellent! Great watch at a brilliant price and delivered quickly - can’t ask for anymore.
Verified WatchO buyer (Purchase date: 21/12/2017)
One of the best watches ⌚️ I love it it came the next day for me Worth the price very good price Good product, good price, good service!
Verified WatchO buyer (Purchase date: 16/07/2017)
Excellent service arrived 2 days after I ordered it.Great customer service. Yes, would order again on-line.
Verified WatchO buyer (Purchase date: 11/05/2017)
Present for my boyfriend and he was ecstatic with it. Good service
Verified WatchO buyer (Purchase date: 02/12/2016)
18 Reviews
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Great buying experience!
Love it
First class
Brilliant service
Great service, will buy again from WatchO
Superb
Quality!
First class service
Excellent service
Excellent.
Excellent experience
The best watch i ever had i love it
Very Happy
Excellent Service
Really good quick service