Casio men's watch from the G-Shock collection - Mudmaster, model GG-B100-1AER. It is made of polymer and a special polymer resin, which is used to make the shockproof case. A comfortable watch, suitable for every day and recommended for special conditions - survival type and very extreme conditions. The model has a water resistance of 20 ATM, which allows for heavy wetting and bathing, swimming and diving with it. The watch has many functionalities - stopwatch, timer, alarms, LED lighting, shockproof, perpetual calendar, World time, Battery charge indicator and others.

The GG-B100-1AER has the following features:

Polymer resin chain
Polymer resin housing
Mineral crystal resistant to scratches and breakage
Double backlight
Bluetooth connection - Energy-saving connection via Bluetooth technology, connects the watch to a smartphone and unlocks a number of useful features
Phone Finder
World time
Thermometer (-10°C / +60°C)
Compass
Altimeter 10,000m
De-leveling
Memory heights
Pedometer
Sunrise/sunset time
Shifting the arrows
Shock resistant
Protection from mud and dirt
Displays date of month
Shows day of the week
Displays the 24 hour range
5 independent daily alarms (and 1 with snooze function)
Countdown
Stopwatch
LED display illumination - SUPER-AUTO-LED backlight
Water resistance 20 bar - Allows bathing, swimming and diving
Size 55.4 × 53.1 × 19.3mm
Weight 92g

The model arrives in a luxurious box and a 24-month warranty.