best fitness tracker for competitive swimmer
For years, fitness trackers for swimmers lacked precise swim metrics and durability. That’s why I was excited to thoroughly test the Parsonver Smart Watch, 5ATM Waterproof Swimming Watch. After diving into its features, I found it tracks Butterfly, Backstroke, Breaststroke, and Freestyle automatically—key for serious training. The 50m water resistance and no-pressure button control make … Read more