Are all G shock watches waterproof?

Yes, all G-Shock watches are waterproof. G-Shock watches are designed to be extremely durable and can withstand a variety of extreme conditions, including water. Many G-Shock watches are water-resistant to depths of up to 200 meters (660 feet), making them suitable for activities such as swimming, diving, and other water sports. Some G-Shock watches are also water-resistant to depths of up to 100 meters (330 feet), making them suitable for activities such as snorkeling and shallow diving.