Tag: Watch OS4

Improving swimming performance with Apple Watch (Watch OS 4)

Improving swimming performance with Apple Watch (Watch OS 4)

Back in February in my first post of using Apple Watch to track swim, I wrote about the metrics available and usage in the Apple Watch, a handful of data quality challenges, and my plan of using data captured to improve performance.  After logging another 22 workouts since Mar 2017, I would like to give an update, and also share a few more new interesting lessons learned.

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