With watchOS 8, tumble detection algorithms are up-to-date and optimized for detecting falls for the duration of exercises — such as biking — and have been tuned to acknowledge the distinctive motion and influence of falls from a motorbike as well as other exercise session sorts.seven Blood Oxygen app measurements https://www.watchesworld.com/from-sean-to-daniel-tracing-the-evolution-of-james-bonds-iconic-watch-collection/