Accuracy and Adoption of Wearable Technology Used by Active Citizens: A Marathon Event Field Study.
Monika PobiruchinJulian SulederRichard ZowallaMartin WiesnerPublished in: JMIR mHealth and uHealth (2017)
A great variety of vendors (n=36) and devices (n=156) were identified. Under real-world conditions, GPS-enabled devices, especially sport watches and mobile phones, were found to be accurate in terms of recorded course distances.