G-Shock Analog-Digital Gravitymaster Carbon Core Black Resin Watch, 54.1mm

63 X 54.1mm Case Size/ Analog-Digital/ Carbon Core Guard Structure/ Quad Sensor (Thermometer, Altimeter/Barometer, Digital Compass, Step Counter)/ Bluetooth Connectivity/ 2 Years Battery Life On CR2025/ Mineral / Spherical Glass/ Double LED Light/ Black Resin Band And Case/ Black Dial Finish