Speed Max Distance Altimeter

* iWatch App, iPhone independent * This app offers useful information for sports activities. All you require is your iWatch, which uses its built-in GPS and altimeter. Information provided: -Speed Maximum -Current speed -Distance -Average Speed -Rising -Altitude difference -Altitude Start -Altitude End -Elapsed time Relative altitude from the altimeter is used to improve accuracy of altitude variations. When the GPS altitude accuracy is good, this is used as a reference. On the first page, the battery level is visible.The App uses the GPS. The battery level decreases of nearly 5% per hour when the App is started. To avoid a low level battery, the GPS collection is stopped as soon as the battery level is below 25%. The battery symbol color change when the battery level is below 50% and 30%.   It is possible to switch between the metric and imperial units. It is possible to launch the app touching a complication icon on the watch face Usage examples Biking : sprint speed, distance, rising Skiing : down hill speed, altitude