Men's analog and digital chronograph watch by Casio, large size with a black rubber strap. It features a battery mechanism, which relies on the electrical energy provided by the battery, resulting in accuracy and durability. It is suitable for free diving with equipment. The watch is water-resistant up to 20 atm/200 meters. The values are not related to the diving depth but to the atmospheric pressure used during the water resistance testing. The G-Shock series was designed and stands out for its durability, innovation, and multifunctionality.