Finis goggles are amazing!
I’m floored by how accurate these goggles are and how useful the data they gather is. In my first swim with them, a 4000 yard workout with intervals ranging from 25-500 yards, they were only off by 25 yards, during a kick set with an admittedly pretty lazy ‘turn.’ The stroke identification was spot on, and the ability to review head position afterwards is amazing for helping improve form. I’m never messing around with tapping buttons on a watch to log intervals or drills mid-swim again.