Taking durability to the limit. G-SHOCK, the watch that brought the new concept of toughness to the timepieces. | CASIO G-SHOCK

The Master of G Sea Collection is known as "the professional diver's watch". Features include Iso-200 meter water resistance, dive timer and asymmetrical design. Our water-resistant and waterproof digital watches are perfect for various activities such as diving and sailing. The Frogman watch is a professional ISO certified diving watch. https://gshock.casio.com/intl/products/sea/ | CASIO G-SHOCK