Casio G-Shock has finally released the limited edition Ruby Frogman. The Ruby Frogman is part of the Baselworld Special Model Master of G series. It has synthetic ruby-adorned front screw tops, carved out mode buttons with tide graph and moon data as well as a 64 titanium-reinforced body combining toughness with impressive lightweight. Built to the highest quality G-Shock standards and is shock resistant and water proof to 200m. The watch is limited to 200 pieces worldwide and priced at just over 1’800 USD. In the UK, it is exclusively available from Dover Street Market.