NEW 19/02/2018


At a glance

Designed around the great outdoors, the MUDMASTER GWG-100 features Radio Controlled timekeeping for unrivalled accuracy and Tough Solar operation ensuring reliability wherever you end up. Combined with Auto LED illumination and resistance to shock, mud, dust, water and vibration, this LAND Series model is your perfect companion on the ground.



+/- 15 seconds per month

Alarm Function

5 Daily Alarms- each will sound every day at the time you set

Battery Level Indicator

An indicator shows the current battery charge level.

Button Tones On/Off

The button tones on the mode button can be switched off for discreet operation. Preset alarm or timer functions remain active.

Countdown Timer

A stopwatch that counts backwards: When 0 minutes, 0 seconds is reached, the timer emits a 10-second signal tone.

Measuring Unit: 1 second

Countdown range: 100 minutes


Separate illumination of the analogue and digital components ensures optimum readability in low light conditions.

Multiband 6 Radio Controlled

A built-in radio signal receiver ensures that the exact time is displayed across Europe, the US, Japan, and China.

Power Saving

hands stop to save power when the watch is left in the dark

Solar Power

A high-capacity solar-charging system harnesses the power of any light source for reliable watch operation with minimal impact to the environment.


1/100th Sec Stopwatch

Measuring capacity: 59'59.99''

World Time

Displays the current time in major cities and specific areas around the world.

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