Systems and methods for location coordination between multiple devices are provided. In one example, a method includes receiving by a wearable device, a location signal from a positioning device having location-determining capabilities indicative of the location of the positioning device and calculating a first location of the wearable device based, at least in part, on the location of the positioning device and the strength of the location signal received by the wearable device. The wearable device may include at least one sensor configured to measure at least one physiological parameter.
