Samsung to unveil revamped S Health app with new version of TouchWiz on Galaxy S5 - photo 1Samsung to unveil revamped S Health app with new version of TouchWiz on Galaxy S5 - photo 2Samsung to unveil revamped S Health app with new version of TouchWiz on Galaxy S5 - photo 3Samsung to unveil revamped S Health app with new version of TouchWiz on Galaxy S5 - photo 4Samsung to unveil revamped S Health app with new version of TouchWiz on Galaxy S5 - photo 5Samsung to unveil revamped S Health app with new version of TouchWiz on Galaxy S5 - photo 6Samsung to unveil revamped S Health app with new version of TouchWiz on Galaxy S5 - photo 7Samsung to unveil revamped S Health app with new version of TouchWiz on Galaxy S5 - photo 8Samsung to unveil revamped S Health app with new version of TouchWiz on Galaxy S5 - photo 9Samsung to unveil revamped S Health app with new version of TouchWiz on Galaxy S5 - photo 10Samsung to unveil revamped S Health app with new version of TouchWiz on Galaxy S5 - photo 11