Black Casio G-Shock GD-350GB-1ER Watch with Gold Dial The striking Casio G-Shock watch has a 50 mm wide black case made of durable resin. The watch strap is also resin. The stylish digital dial is gold-colored . The Casio G-Shock watch is shockproof and waterproof. The watch has automatic world time, timekeeping features, automatic calendar and many other useful features: LED backlight Impact resistant World Time (29 time zones) Timekeeping (1/1000 s accuracy, up to 1000 h) Timer (1/1 s, up to 24 h) 5 alarms Snooze function Vibration alarm Key sounds on/off Automatic calendar 12/24 hour display Mineral glass Black resin case Black resin strap Battery life 5 years Waterproof: 200m Diameter of the watch case: 50 mm Watch thickness: 18 mm Weight: 65 g Casio is a Japanese manufacturer of electronic devices, which is especially known for its high-quality and durable sports watches. Casio watches have versatile features and are suitable for both extreme sports and active everyday life. Casio watches are also popular among conscripts due to their durability and excellent price-quality ratio. See all Casio products here