Casio G-Shock has unveiled the latest color addition to the rugged men's Mudmaster line (GG1000-1A8) in dark shades of blue and black—perfect for the upcoming winter months. Part of the Master of G series, the timepiece is geared toward those who work in the toughest of conditions and is best known for its mud-resistant structure.

The watch, which is built to withstand extreme weather, features a cylindrical guard structure with multiple gaskets on the pipes that guide the buttons and shaft to prevent mud, dust, and debris from entering the watch, as well as a textured band and large buttons to enhance button operation even while wearing gloves.

Other premium features include G-Shock's Twin Sensor technology, which allows the Mudmaster to accurately determine compass bearing and temperature. With its wide range of special features, the GG1000-1A8 is made to withstand any adventures off the beaten track. A video showcasing the GG1000-1A8 Mudmaster has been created and can be viewed here:

Each model also comes equipped with standard G-Shock technology and additional features including:

  • 200M Water Resistance
  • Shock Resistance
  • Auto Super Illuminator LED Light
  • World Time (31Time Zones/48 Cities)
  • 4 Daily Alarms and 1 Snooze
  • 1/100th Second Stopwatch
  • Countdown Timer
  • 12/24hr Military Time Format
  • 55.3mm case

The GG1000-1A8 will retail for $320 USD and will be available for purchase this September at, select Macy's, select jewelers, and the G-Shock Soho store.