GPS Tracker for Wear OS is an Android app developed by appfour that records precise tracks of your location. It is compatible with all Wear OS smartwatches like Sony SmartWatch 3, Fossil Q, Ticwatch, Michael Kors, Huawei Watch, LG Watch, ASUS ZenWatch, Samsung Gear Live, TAG Heuer, and many more. If your watch doesn't have a built-in GPS, this app can use your phone's GPS to track your location.

This app can run as a normal app, watchface, or complication in other watchfaces. It works for all activities like walking, running, cycling, driving, skiing, etc. It records distance, time, average speed, max speed, minimum and maximum altitude, rise and decline. You can view your track on a map, speed and altitude graphs, and share it with others. You can also view your track in Google Earth. The app has a graph view where you can see all your recordings and open recent recordings from history.

The full version of the app comes with additional features like map display on the watch, graph display on the watch, open recent recordings from history, and full customization options.

Overall, GPS Tracker for Wear OS is an excellent app for anyone who wants to track their activities and location precisely.