Introducing the Sport smartwatch from the G-Shock collection, this trendy design crafted with a translucent 'skeleton' colours, smokey translucent bezel bumpers combined with green accents and sleek stainless steel bezel. This advanced smartwatch features a vast array of useful functions including: Accuracy +/- 15 seconds per month Airplane mode Radio wave signals can be disabled when flying or in a medical facility. Alarm function Altimeter A built-in pressure sensor measures barometric pressure, which is converted to relative altitude, Measuring range: -700 to 10,000m (-2,300 to 32,800ft), Measuring unit: 1 metre (or 5ft) Automatic calendar Once set, the automatic calendar always displays the correct date. Barometer A special sensor measures the air pressure (measuring range: 260/1100 hPa) and presents this on the display in the form of a symbol enabling early detection of weather trends. Battery level indicator An indicator shows the current battery leve