Casio G-Shock Master of G Premium Mudmaster Watch GWG-B1000-1AER

A modern watch that is one of the most durable representatives of the Master of G series - resistant to splashes of mud and sand. Water resistance of 20 bars allows the watch to be submerged to a depth of 200 meters . The watch's envelope consists of scratch-resistant sapphire glass and a Carbon Core Guard case made of carbon-reinforced resin. The anti-reflective coating on the glass makes it easier to read the time on a sunny day. The internal components are shielded by a layer of AlphaGel, which absorbs vibrations and protects the mechanism from strong shocks.

A solar-powered mechanism using Tough Solar technology is responsible for precise timekeeping. The dial with hands and display allow digital-analog time reading. The automatic correction system checks the hands every hour and, if necessary, corrects their position. Full-Auto Led backlighting and Neobrite fluorescent material coating of the dial and hands allow the watch to be operated in low light or no light at all.

The Mudmaster GWG-B1000-1AER is equipped with a number of sensors:
- digital compass - direction sensor detecting magnetic north,
- barometric altimeter - detects changes in atmospheric pressure, based on which it calculates altitudes up to 10000 meters,
- barometer - measures air pressure in the range of 260 - 1100 hPa, and the graph of pressure changes shown on the display allows early detection of weather changes,
- thermometer - measures ambient temperature in the range of -10 to +60 degrees C and indicates the result on the display.

In addition, the watch is equipped with the WaveCeptor function - it allows the watch to receive a radio signal, based on which the watch will automatically update the time shown on the display.

Comfortable wearing of the watch on the wrist is provided by a strap made of elastic material, fastened with a metal buckle. The material used is resistant to the harmful effects of moisture and sweat, making it ideal for various activities.

The watch is equipped with Bluetooth technology, which allows it to communicate with mobile devices running on Android and iOS.

With the help of the Casio Watches app, the watch's time can be automatically corrected and easily customized. The app also allows you to choose a time zone from more than 300 available cities, and also remembers the places you have visited. In addition, it offers a phone find function - if both the watch and the phone are in range, the watch can trigger a loud beep on the phone, making it easy to find the phone.

The watch automatically connects to the smartphone to verify the accuracy of the time and make corrections if necessary.

Basic functions:
- stopwatch,
- five daily alarms,
- beep at the full hour,
- timer,
- automatic calendar,
- sunrise/sunset indicator,
- world time,
- backlighting of the dial and display,
- Bluetooth.

Technical specifications
Color: Black/Silver
Mechanism: solar TouchSolar
Time format: 12/24
Case: Carbon Core Guard
Glass: sapphire with anti-reflective coating
Strap: plastic
Water resistance: 20 atm (200 m)
Envelope dimensions: 58.7 x 52.1 mm
Thickness of the envelope: 18 mm
Strap circumference: 145 - 215 mm
Weight: 114 g
Manufacturer: Casio, Japan