I tried underwater AR goggles to track my workouts - and they worked surprisingly well
Form Smart Swim 2 Pro ZDNET's key takeaways The Form Smart Swim 2 Pro is available for $329, with the premium subscription for $119/year or $15/month. The included solution keeps the goggles fog free, and the annual subscription provides extensive training and analysis features. Peripheral visibility is limited, the glasses are rather expensive, and the anti-fog spray needs to be applied before each swim. View now at Formswim I've been exercising since I was a young boy in the 80s, and never