| Movement | Quartz |
| Case material | Plastic |
| Crystal material | Mineral |
| Weight | 93 g |
| Waterproof | 200 m |
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Movement
Quartz
Case material
Plastic
Crystal material
Mineral
Weight
93 g
Waterproof
200 m
The Casio G-Shock Mudmaster GG-B100XM-1AER is designed for adventurers who move in environments where conventional equipment is not enough. This model from the Master of G series takes durability and purpose even further by combining rugged carbon construction and advanced technology.
The Casio G-Shock Mudmaster GG B100XM-1A is reminiscent in appearance of metal fuel cans mounted on off-road vehicles. Its craftsmanship will stand up to even the toughest conditions. They are resistant to water, mud, dust, low temperatures and impacts. High durability is ensured by the Carbon Core Guard construction. The case is made of resin and reinforced and strengthened with carbon fibre. The metal buttons are complemented by a membrane to protect against the ingress of dirt. All is topped off with a two-layer caseback - classic steel is covered with shock-resistant resin. The new design allows for a more compact and lighter unit.
The watch is equipped with the so-called Quad Sensor, which includes a digital compass, barometer, altimeter, thermometer and pedometer. Of course, it also displays the date, day of the week, stopwatch, countdown, alarm and world time. There is also a sunrise and sunset indicator or magnetic declination correction for more accurate navigation in the field.
With the ability to connect to your phone via Bluetooth and the CASIO WATCHES app, you can not only easily synchronise the time, but also check the data and playfully set selected functions. Among the advanced ones are the Mission Log. This automatically combines the altitude data measured by the watch with the route recorded by the phone, so you can keep track of your activity, including a map record. The watch thus provides a comprehensive tool for planning and evaluating movement in challenging environments. The enhanced Location Indicator function is used to navigate to a saved waypoint or selected destination and is useful in low visibility or open countryside without landmarks.
The combined dial is protected by a spherical mineral glass, recessed under the robust lunette. For easy readability in low-light conditions, the watch features luminescent hands and dots at the hour positions and dual LED illumination. A digital display at the bottom of the dial shows the currently selected mode and information about the watch's setting. The composite case of the watch is complemented by a resin strap of excellent durability and long life. Despite the 51.3 mm case diameter, the watch has a comfortable weight of just 93 grams. The water resistance of 200 m allows swimming and using the watch in rain or muddy environments.
The Casio G-Shock Mudmaster GG-B100XM-1AER is a reliable tool for quick decision-making and action in challenging conditions. They combine maximum mechanical durability with functional features for navigating the terrain.
Features:
Compared to the previous generation Casio G-Shock GG-B100-1AER, the watch features a new module with an improved Location Indicator function. The older version only allowed the user's current location to be stored, so it served more as a backtracking tool than a full-fledged navigation to any destination.
Now the watch allows (like the Casio G-Shock Mudmaster GWG-B1000) to set a destination point directly on the map in the CASIO WATCHES app, i.e. any location of your choice. The Location Indicator function then shows the direction and distance to this point, which significantly expands the navigation possibilities of the watch.
The Casio G-Shock model range offers a suitable watch for anyone looking for a combination of durable, sporty watches in an attractive design, combined with a rich range of functions. All models in this globally popular range are more resistant to shocks and impacts than conventional watches. They also demonstrate increased resistance to magnetic fields.
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| Brand | Casio |
| Gender | Male |
| Style | Sports, Outdoor |
| Origin | Japanese |
| Guarantee | 5 years |
| Waterproof | 200 m |
| Weight | 93 g |
| Movement | Quartz |
| Caliber | 5744 |
| Movement accuracy in seconds | ± 15 s / month (without telephone connection) |
Power Reserve ![]() |
2 years |
Stopwatch measurement accuracy ![]() |
1/100 sec. |
| Case size | 51,3 mm |
Lug-to-lug: ![]() |
55,4 mm |
| Case height | 19,3 mm |
| Case shape | Round |
| Case material | Karbon, Epoxidová pryskyřice |
| Case color | Black |
| Crystal material | Mineral |
| Dial | Combined |
| Dial color | Black |
| Strap material | Resin |
Buckle ![]() |
Tang Buckle |
| Strap Width | 28 mm |
| Strap color | Black |
Quick release system ![]() |
no |
Alarm clock ![]() |
Yes |
| Date | Yes |
Dual time ![]() |
Yes |
Compass ![]() |
Yes |
| Backlight | Yes |
Stopwatch ![]() |
Yes |
Day of the week indicator ![]() |
Yes |
| Functions | Date, Day of the week, Stopwatch, Compass, Alarm clock, Backlight, Bluetooth, Thermometer, Altimeter, Barometer, Automatic calendar, Dual time / GMT, Pedometer, World times |
| Battery | Yes |
Luminescence ![]() |
Hands and points |
| Other functions | Countdown, World time, Dual LED lighting, 12/24 mode, Automatic calendar, Thermometer, Compass, Barometer, Altimeter, Pedometer, Sunrise and sunset, Bluetooth, Hand cleaning, Low battery indication |
We guarantee the accuracy of the data. Did you find a mistake? Let us know and get 200 CZK on Watch purchase.
Guarantor: Kateřina Žváček
Jiří Štencek
+420 252 252 306
Mo-Th 9-19
Fr-Sa 9-16
info@helveti.eu
The product is included in categories
Men's watches with stopwatch G-Shock G-Shock Men's Japanese watch Men's Quartz watches Men's sports watches Men's watches with date Men’s Watches Casio Men's black watches Men's watches with alarm Men's watches novelties Men's watches over 400 EUR Mudmaster Mudmaster Men's outdoor watch Men's plastic watch Men's watches with GMT (second time zone) Men's watches with altimeter Men's watches with thermometer Men's watches with bluetooth Men's durable watches Watch gift for men Casio Men's watch with mineral glass
Casio, Japan is one of the best-selling watch brands in the world. The first watches from the Casia workshop were digital and at the same time the first in the world to display the date. Casio's digital watches are no longer popular today, although analog watches or watches with a combined time display already form a large part of the range.
Casio has made history with its range of super-durable G-Shock watches, which are equipped with a light but sufficiently durable construction (against falls of up to 10 m, shocks, vibrations, magnetic field and temperature fluctuations) and a great value for money. The glory of the G-Shock watch over time also required a lightweight women's version - Baby-G. The Casio Pro Trek or Casio Edifice outdoor watches are also very popular. Casio does not lag behind in modern technology either, as evidenced by models equipped with Bluetooth technology, the Tough Solar solar drive or the high-precision radio-controlled Wave Ceptor watch.
Helveti.eu is an authorized dealer and specialist of the Casio brand.
Manufacturer information: CASIO Europe GmbH, Casio-Platz 1 D-22848 Norderstedt, Germany / info@casio.de
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1 → We check, clean and set
We will check the functionality, set time, date and clean the watch carefully.
2 → We will carefully pack the watch
So that the watch does not have a chance to be damaged. We use special vacuum pads.
3 → We insure the watch against damage from the carrier
To be sure, we will insure the watch against breakage, so there is nothing to fear.
With each watch, you will receive a gift of your choice from us. Gifts are graduated according to the value of the order.
From €0 = Cleaning cloth, with which you can polish the glass of a watch.
From €100 = Stroke shortener, you can adjust the watch bracelet to your hand.
From €150 = Helveti canvas bag.
From €150 = Credit card knife.
From €170 = Donut watch case.
From €400 = Parker Jotter.
From €600 = knife Mikov 100-NH-2A blue.
From €1000 = Victorinox Waiter knife with 9 functions.
From €1400 = Watchroll for 2pcs.
From €1650 = Helveti leather watch roll.
From €2000 = Leather travel case.
From €2800 = Leatherman REV.
From €4000 = Wooden watch box Helveti.
From €6000 = Watch winder Helveti black.
And on top of that, a 5-year warranty (You can find the terms of the extended warranty here) and free shipping.
You can view the gifts here: