Here is a smart pair of swim goggles with a see-through display that lets you view your metrics as you swim. Form swim goggles display your split times, stroke rate, pace, distance, calories, and a whole lot more. The companion app lets you customize your goggles with 12 different metrics and review your sessions.
The app also connects you to a community to compare your results. Form goggles are going to sell for $199 starting August 7.