Casio G-Shock RANGEMAN RESCUE YELLOW Bluetooth Mens GPS Watch GPRH1000RY-1A9Whatever youre doing, wherever you are the G SHOCK Master of G line has your back. For total support in the harshest environments, this RANGEMAN watch delivers peak performance in punishing conditions on land. Each watch in this collection features bold black to exude toughness and a band in the same bright yellow used for emergency rescues and safety signs. This innovative design is a sure fit for the world of professionals involved in rescue efforts