G-SHOCK GRB300RY-1A9

The Casio G-SHOCK GR-B300RY-1A9 is a men's analog-digital sport watch built for aviation professionals and high-stakes rescue environments. Casio G-SHOCK has built a 40-plus-year reputation on absolute toughness, engineering shock-resistant watches purpose-built for the harshest conditions on earth. The GRAVITYMASTER line is designed for pilots and rescue professionals who need instant readability and reliable performance under pressure.

Display: Full analog with three sub-dials (dual time, 24-hour, day); LED backlight with Neobrite luminous hands and markers.
Toughness: Shock resistant; Carbon Core Guard structure; 200-meter water resistance; screw-lock crown; mineral glass.
Functions: Tough Solar power; Bluetooth mobile link; dual time; flight log; approximately 300 world time cities; stopwatch; countdown timer; daily alarm; phone finder.
Case & band: Bio-based carbon, bio-based resin, and stainless steel case; bio-based resin band; 59 x 54.7 x 15.7 mm.
Good to know: Part of a coordinated Rescue Yellow Master of G trio; the high-visibility yellow matches the caution color used on rescue team equipment and vehicles.
Wear it: Built for the cockpit, the rescue line, or any environment where a watch has to perform without question.