This G-Shock MTG men's watch keeps accurate time anywhere in the world using the Connected Engine module, which connects to a time server via a paired smartphone or by using radio wave time-calibration signals. The G-Shock Connected smartphone app enables the user to easily set the world time and alarms from the app. The model also comes with premium features such as G-SHOCK’s Multi-Band 6 Atomic Timekeeping Technology, which provides accurate timekeeping virtually anywhere via radio signals from up to six different transmitters worldwide. The 51mm watch comes equipped with standard G-Shock technology of 200 meters of water resistance and shock resistance, in addition to dual-dial world time, a full auto Super Illuminator LED light, stopwatch and countdown timer, daily alarm, and full auto calendar. The stainless steel strap secures with a push button fold-over clasp.