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Diamonds are our specialism. We have a large collection of loose, certified diamonds. We are member of the Amsterdam Diamond Exchange, the oldest diamond bourse in the world.
City Diamonds is one of the prominent diamond houses of Amsterdam. Here, rough diamonds are cut and polished to the desirable shiny brilliants.
The watches of the G-SHOCK Master or G line, specially developed for professionals who work in the most demanding conditions, are equipped with functionalities that are even more robust. The MUDMASTER goes even further by effortlessly tackling the harshest land environments, earning the appreciation and trust of forest rangers and rescue teams operating in extreme conditions.
The comfortable GWG-B1000 features a metal exterior constructed with precision forging techniques, and a resin body reinforced with carbon fiber for high strength and excellent durability.
This watch is radio controlled, runs on solar energy and has a triple sensor that keeps you informed of direction, altitude, barometric pressure and temperature. With double LED lights and sapphire glass, readability remains optimal, regardless of the circumstances.
Enter a specific location in the app and the location indicator feature moves the second hand to the 3 o'clock position in that direction, so you always stay on course, even in limited visibility due to extreme conditions such as a sandstorm.
The use of resins of biological origin for the case, certain parts of the bezel and the strap emphasizes the environmentally conscious character of the MUDMASTER.
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